15696260518749

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2039}}^1\times {\mathrm{2213983}}^1$

素因数の和:2216105

約数の個数: 32

約数和(自身を含む): 22401975705600

約数和(自身を除く): 6705715186851

約数列:

[1, 3, 19, 57, 61, 183, 1159, 2039, 3477, 6117, 38741, 116223, 124379, 373137, 2213983, 2363201, 6641949, 7089603, 42065677, 126197031, 135052963, 405158889, 2566006297, 4514311337, 7698018891, 13542934011, 85771915403, 257315746209, 275372991557, 826118974671, 5232086839583, 15696260518749]

約数ペア:

[(1, 15696260518749), (3, 5232086839583), (19, 826118974671), (57, 275372991557), (61, 257315746209), (183, 85771915403), (1159, 13542934011), (2039, 7698018891), (3477, 4514311337), (6117, 2566006297), (38741, 405158889), (116223, 135052963), (124379, 126197031), (373137, 42065677), (2213983, 7089603), (2363201, 6641949)]