1142881597

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{19}}^2\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 1436339520

約数和(自身を除く): 293457923

約数列:

[1, 11, 13, 19, 131, 143, 169, 209, 247, 361, 1441, 1703, 1859, 2197, 2489, 2717, 3211, 3971, 4693, 18733, 22139, 24167, 27379, 32357, 35321, 41743, 47291, 51623, 61009, 243529, 287807, 355927, 420641, 459173, 520201, 614783, 671099, 793117, 3165877, 4627051, 5468333, 6762613, 7992179, 8724287, 60151663, 87913969, 103898327, 1142881597]

約数ペア:

[(1, 1142881597), (11, 103898327), (13, 87913969), (19, 60151663), (131, 8724287), (143, 7992179), (169, 6762613), (209, 5468333), (247, 4627051), (361, 3165877), (1441, 793117), (1703, 671099), (1859, 614783), (2197, 520201), (2489, 459173), (2717, 420641), (3211, 355927), (3971, 287807), (4693, 243529), (18733, 61009), (22139, 51623), (24167, 47291), (27379, 41743), (32357, 35321)]