69252495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2711}}^1$

素因数の和:2863

約数の個数: 32

約数和(自身を含む): 120282624

約数和(自身を除く): 51030129

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 195, 393, 655, 1703, 1965, 2711, 5109, 8133, 8515, 13555, 25545, 35243, 40665, 105729, 176215, 355141, 528645, 1065423, 1775705, 4616833, 5327115, 13850499, 23084165, 69252495]

約数ペア:

[(1, 69252495), (3, 23084165), (5, 13850499), (13, 5327115), (15, 4616833), (39, 1775705), (65, 1065423), (131, 528645), (195, 355141), (393, 176215), (655, 105729), (1703, 40665), (1965, 35243), (2711, 25545), (5109, 13555), (8133, 8515)]