12071631

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 19918080

約数和(自身を除く): 7846449

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 1481, 2717, 4443, 8151, 16291, 19253, 28139, 48873, 57759, 84417, 211783, 309529, 365807, 635349, 928587, 1097421, 4023877, 12071631]

約数ペア:

[(1, 12071631), (3, 4023877), (11, 1097421), (13, 928587), (19, 635349), (33, 365807), (39, 309529), (57, 211783), (143, 84417), (209, 57759), (247, 48873), (429, 28139), (627, 19253), (741, 16291), (1481, 8151), (2717, 4443)]