40900977

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6133}}^1$

素因数の和:6174

約数の個数: 32

約数和(自身を含む): 68700800

約数和(自身を除く): 27799823

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6133, 6669, 18399, 55197, 79729, 116527, 165591, 239187, 349581, 717561, 1048743, 1514851, 2152683, 3146229, 4544553, 13633659, 40900977]

約数ペア:

[(1, 40900977), (3, 13633659), (9, 4544553), (13, 3146229), (19, 2152683), (27, 1514851), (39, 1048743), (57, 717561), (117, 349581), (171, 239187), (247, 165591), (351, 116527), (513, 79729), (741, 55197), (2223, 18399), (6133, 6669)]