66493028017

素因数分解:

${\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1\times {\mathrm{643}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 72834854400

約数和(自身を除く): 6341826383

約数列:

[1, 13, 149, 197, 271, 643, 1937, 2561, 3523, 8359, 29353, 40379, 53387, 95807, 126671, 174253, 381589, 524927, 694031, 1245491, 1646723, 2265289, 7954663, 18873979, 25963697, 34327841, 103410619, 245361727, 337528061, 446261933, 5114848309, 66493028017]

約数ペア:

[(1, 66493028017), (13, 5114848309), (149, 446261933), (197, 337528061), (271, 245361727), (643, 103410619), (1937, 34327841), (2561, 25963697), (3523, 18873979), (8359, 7954663), (29353, 2265289), (40379, 1646723), (53387, 1245491), (95807, 694031), (126671, 524927), (174253, 381589)]