4677621

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 7160832

約数和(自身を除く): 2483211

約数列:

[1, 3, 13, 31, 39, 53, 73, 93, 159, 219, 403, 689, 949, 1209, 1643, 2067, 2263, 2847, 3869, 4929, 6789, 11607, 21359, 29419, 50297, 64077, 88257, 119939, 150891, 359817, 1559207, 4677621]

約数ペア:

[(1, 4677621), (3, 1559207), (13, 359817), (31, 150891), (39, 119939), (53, 88257), (73, 64077), (93, 50297), (159, 29419), (219, 21359), (403, 11607), (689, 6789), (949, 4929), (1209, 3869), (1643, 2847), (2067, 2263)]