13103013

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 21998592

約数和(自身を除く): 8895579

約数列:

[1, 3, 7, 11, 21, 33, 77, 131, 231, 393, 433, 917, 1299, 1441, 2751, 3031, 4323, 4763, 9093, 10087, 14289, 30261, 33341, 56723, 100023, 170169, 397061, 623953, 1191183, 1871859, 4367671, 13103013]

約数ペア:

[(1, 13103013), (3, 4367671), (7, 1871859), (11, 1191183), (21, 623953), (33, 397061), (77, 170169), (131, 100023), (231, 56723), (393, 33341), (433, 30261), (917, 14289), (1299, 10087), (1441, 9093), (2751, 4763), (3031, 4323)]