80570763

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{98377}}^1$

素因数の和:98403

約数の個数: 24

約数和(自身を含む): 143238368

約数和(自身を除く): 62667605

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 98377, 295131, 688639, 885393, 1278901, 2065917, 3836703, 6197751, 8952307, 11510109, 26856921, 80570763]

約数ペア:

[(1, 80570763), (3, 26856921), (7, 11510109), (9, 8952307), (13, 6197751), (21, 3836703), (39, 2065917), (63, 1278901), (91, 885393), (117, 688639), (273, 295131), (819, 98377)]