12932673

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 20213760

約数和(自身を除く): 7281087

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 247, 403, 563, 589, 741, 1209, 1689, 1767, 7319, 7657, 10697, 17453, 21957, 22971, 32091, 52359, 139061, 226889, 331607, 417183, 680667, 994821, 4310891, 12932673]

約数ペア:

[(1, 12932673), (3, 4310891), (13, 994821), (19, 680667), (31, 417183), (39, 331607), (57, 226889), (93, 139061), (247, 52359), (403, 32091), (563, 22971), (589, 21957), (741, 17453), (1209, 10697), (1689, 7657), (1767, 7319)]