315615001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{887}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 344913408

約数和(自身を除く): 29298407

約数列:

[1, 13, 101, 271, 887, 1313, 3523, 11531, 27371, 89587, 240377, 355823, 1164631, 3124901, 24278077, 315615001]

約数ペア:

[(1, 315615001), (13, 24278077), (101, 3124901), (271, 1164631), (887, 355823), (1313, 240377), (3523, 89587), (11531, 27371)]