375315759

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 712857600

約数和(自身を除く): 337541841

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 89, 91, 117, 133, 171, 247, 267, 271, 273, 399, 623, 741, 801, 813, 819, 1157, 1197, 1691, 1729, 1869, 1897, 2223, 2439, 3471, 3523, 5073, 5149, 5187, 5607, 5691, 8099, 10413, 10569, 11837, 15219, 15447, 15561, 17073, 21983, 24119, 24297, 24661, 31707, 35511, 36043, 46341, 65949, 66937, 72357, 72891, 73983, 106533, 108129, 153881, 168833, 197847, 200811, 217071, 221949, 313547, 324387, 458261, 461643, 468559, 506499, 602433, 940641, 1374783, 1384929, 1405677, 1519497, 2194829, 2821923, 3207827, 4124349, 4217031, 5957393, 6584487, 9623481, 17872179, 19753461, 28870443, 41701751, 53616537, 125105253, 375315759]

約数ペア:

[(1, 375315759), (3, 125105253), (7, 53616537), (9, 41701751), (13, 28870443), (19, 19753461), (21, 17872179), (39, 9623481), (57, 6584487), (63, 5957393), (89, 4217031), (91, 4124349), (117, 3207827), (133, 2821923), (171, 2194829), (247, 1519497), (267, 1405677), (271, 1384929), (273, 1374783), (399, 940641), (623, 602433), (741, 506499), (801, 468559), (813, 461643), (819, 458261), (1157, 324387), (1197, 313547), (1691, 221949), (1729, 217071), (1869, 200811), (1897, 197847), (2223, 168833), (2439, 153881), (3471, 108129), (3523, 106533), (5073, 73983), (5149, 72891), (5187, 72357), (5607, 66937), (5691, 65949), (8099, 46341), (10413, 36043), (10569, 35511), (11837, 31707), (15219, 24661), (15447, 24297), (15561, 24119), (17073, 21983)]