1588893891

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 2365355520

約数和(自身を除く): 776461629

約数列:

[1, 3, 13, 39, 47, 131, 141, 169, 393, 507, 509, 611, 1527, 1703, 1833, 5109, 6157, 6617, 7943, 18471, 19851, 22139, 23829, 23923, 66417, 66679, 71769, 80041, 86021, 200037, 240123, 258063, 310999, 866827, 932997, 1040533, 2600481, 3121599, 3133913, 4042987, 9401739, 11268751, 12128961, 33806253, 40740869, 122222607, 529631297, 1588893891]

約数ペア:

[(1, 1588893891), (3, 529631297), (13, 122222607), (39, 40740869), (47, 33806253), (131, 12128961), (141, 11268751), (169, 9401739), (393, 4042987), (507, 3133913), (509, 3121599), (611, 2600481), (1527, 1040533), (1703, 932997), (1833, 866827), (5109, 310999), (6157, 258063), (6617, 240123), (7943, 200037), (18471, 86021), (19851, 80041), (22139, 71769), (23829, 66679), (23923, 66417)]