140900403

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10667}}^1$

素因数の和:10731

約数の個数: 32

約数和(自身を含む): 233501184

約数和(自身を除く): 92600781

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 357, 629, 777, 1887, 4403, 10667, 13209, 32001, 74669, 181339, 224007, 394679, 544017, 1184037, 1269373, 2762753, 3808119, 6709543, 8288259, 20128629, 46966801, 140900403]

約数ペア:

[(1, 140900403), (3, 46966801), (7, 20128629), (17, 8288259), (21, 6709543), (37, 3808119), (51, 2762753), (111, 1269373), (119, 1184037), (259, 544017), (357, 394679), (629, 224007), (777, 181339), (1887, 74669), (4403, 32001), (10667, 13209)]