17967682305

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4293353}}^1$

素因数の和:4293398

約数の個数: 32

約数和(自身を含む): 32972958720

約数和(自身を除く): 15005276415

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 4293353, 12880059, 21466765, 38640177, 64400295, 115920531, 133093943, 193200885, 399281829, 579602655, 665469715, 1197845487, 1996409145, 3593536461, 5989227435, 17967682305]

約数ペア:

[(1, 17967682305), (3, 5989227435), (5, 3593536461), (9, 1996409145), (15, 1197845487), (27, 665469715), (31, 579602655), (45, 399281829), (93, 193200885), (135, 133093943), (155, 115920531), (279, 64400295), (465, 38640177), (837, 21466765), (1395, 12880059), (4185, 4293353)]