316123122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{13513}}^1$

素因数の和:14082

約数の個数: 32

約数和(自身を含む): 723917952

約数和(自身を除く): 407794830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 557, 1114, 1671, 3342, 3899, 7798, 11697, 13513, 23394, 27026, 40539, 81078, 94591, 189182, 283773, 567546, 7526741, 15053482, 22580223, 45160446, 52687187, 105374374, 158061561, 316123122]

約数ペア:

[(1, 316123122), (2, 158061561), (3, 105374374), (6, 52687187), (7, 45160446), (14, 22580223), (21, 15053482), (42, 7526741), (557, 567546), (1114, 283773), (1671, 189182), (3342, 94591), (3899, 81078), (7798, 40539), (11697, 27026), (13513, 23394)]