61183647

素因数分解:

$3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2549}}^1$

素因数の和:2692

約数の個数: 32

約数和(自身を含む): 104448000

約数和(自身を除く): 43264353

約数列:

[1, 3, 7, 9, 21, 27, 63, 127, 189, 381, 889, 1143, 2549, 2667, 3429, 7647, 8001, 17843, 22941, 24003, 53529, 68823, 160587, 323723, 481761, 971169, 2266061, 2913507, 6798183, 8740521, 20394549, 61183647]

約数ペア:

[(1, 61183647), (3, 20394549), (7, 8740521), (9, 6798183), (21, 2913507), (27, 2266061), (63, 971169), (127, 481761), (189, 323723), (381, 160587), (889, 68823), (1143, 53529), (2549, 24003), (2667, 22941), (3429, 17843), (7647, 8001)]