6468754995

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{6967}}^1$

素因数の和:7464

約数の個数: 48

約数和(自身を含む): 11478804480

約数和(自身を除く): 5010049485

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 439, 705, 1317, 2115, 2195, 3951, 6585, 6967, 19755, 20633, 20901, 34835, 61899, 62703, 103165, 104505, 185697, 309495, 313515, 327449, 928485, 982347, 1637245, 2947041, 3058513, 4911735, 9175539, 14735205, 15292565, 27526617, 45877695, 137633085, 143750111, 431250333, 718750555, 1293750999, 2156251665, 6468754995]

約数ペア:

[(1, 6468754995), (3, 2156251665), (5, 1293750999), (9, 718750555), (15, 431250333), (45, 143750111), (47, 137633085), (141, 45877695), (235, 27526617), (423, 15292565), (439, 14735205), (705, 9175539), (1317, 4911735), (2115, 3058513), (2195, 2947041), (3951, 1637245), (6585, 982347), (6967, 928485), (19755, 327449), (20633, 313515), (20901, 309495), (34835, 185697), (61899, 104505), (62703, 103165)]