253951097397

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{106801}}^1$

素因数の和:107165

約数の個数: 32

約数和(自身を含む): 354548463360

約数和(自身を除く): 100597365963

約数列:

[1, 3, 29, 87, 151, 181, 453, 543, 4379, 5249, 13137, 15747, 27331, 81993, 106801, 320403, 792599, 2377797, 3097229, 9291687, 16126951, 19330981, 48380853, 57992943, 467681579, 560598449, 1403044737, 1681795347, 2918978131, 8756934393, 84650365799, 253951097397]

約数ペア:

[(1, 253951097397), (3, 84650365799), (29, 8756934393), (87, 2918978131), (151, 1681795347), (181, 1403044737), (453, 560598449), (543, 467681579), (4379, 57992943), (5249, 48380853), (13137, 19330981), (15747, 16126951), (27331, 9291687), (81993, 3097229), (106801, 2377797), (320403, 792599)]