45687993

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 70108416

約数和(自身を除く): 24420423

約数列:

[1, 3, 13, 17, 39, 51, 137, 221, 411, 503, 663, 1509, 1781, 2329, 5343, 6539, 6987, 8551, 19617, 25653, 30277, 68911, 90831, 111163, 206733, 333489, 895843, 1171487, 2687529, 3514461, 15229331, 45687993]

約数ペア:

[(1, 45687993), (3, 15229331), (13, 3514461), (17, 2687529), (39, 1171487), (51, 895843), (137, 333489), (221, 206733), (411, 111163), (503, 90831), (663, 68911), (1509, 30277), (1781, 25653), (2329, 19617), (5343, 8551), (6539, 6987)]