20162682333

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{13693}}^1$

素因数の和:13906

約数の個数: 48

約数和(自身を含む): 31331872000

約数和(自身を除く): 11169189667

約数列:

[1, 3, 9, 19, 57, 79, 109, 171, 237, 327, 711, 981, 1501, 2071, 4503, 6213, 8611, 13509, 13693, 18639, 25833, 41079, 77499, 123237, 163609, 260167, 490827, 780501, 1081747, 1472481, 1492537, 2341503, 3245241, 4477611, 9735723, 13432833, 20553193, 28358203, 61659579, 85074609, 117910423, 184978737, 255223827, 353731269, 1061193807, 2240298037, 6720894111, 20162682333]

約数ペア:

[(1, 20162682333), (3, 6720894111), (9, 2240298037), (19, 1061193807), (57, 353731269), (79, 255223827), (109, 184978737), (171, 117910423), (237, 85074609), (327, 61659579), (711, 28358203), (981, 20553193), (1501, 13432833), (2071, 9735723), (4503, 4477611), (6213, 3245241), (8611, 2341503), (13509, 1492537), (13693, 1472481), (18639, 1081747), (25833, 780501), (41079, 490827), (77499, 260167), (123237, 163609)]