61506148965

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7013}}^1\times {\mathrm{30773}}^1$

素因数の和:37813

約数の個数: 32

約数和(自身を含む): 103607441280

約数和(自身を除く): 42101292315

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 7013, 21039, 30773, 35065, 92319, 105195, 133247, 153865, 399741, 461595, 584687, 666235, 1754061, 1998705, 2923435, 8770305, 215811049, 647433147, 1079055245, 3237165735, 4100409931, 12301229793, 20502049655, 61506148965]

約数ペア:

[(1, 61506148965), (3, 20502049655), (5, 12301229793), (15, 4100409931), (19, 3237165735), (57, 1079055245), (95, 647433147), (285, 215811049), (7013, 8770305), (21039, 2923435), (30773, 1998705), (35065, 1754061), (92319, 666235), (105195, 584687), (133247, 461595), (153865, 399741)]