16404220107

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{337}}^1\times {\mathrm{44699}}^1$

素因数の和:45064

約数の個数: 36

約数和(自身を含む): 26122769400

約数和(自身を除く): 9718549293

約数列:

[1, 3, 9, 11, 33, 99, 121, 337, 363, 1011, 1089, 3033, 3707, 11121, 33363, 40777, 44699, 122331, 134097, 366993, 402291, 491689, 1475067, 4425201, 5408579, 15063563, 16225737, 45190689, 48677211, 135572067, 165699193, 497097579, 1491292737, 1822691123, 5468073369, 16404220107]

約数ペア:

[(1, 16404220107), (3, 5468073369), (9, 1822691123), (11, 1491292737), (33, 497097579), (99, 165699193), (121, 135572067), (337, 48677211), (363, 45190689), (1011, 16225737), (1089, 15063563), (3033, 5408579), (3707, 4425201), (11121, 1475067), (33363, 491689), (40777, 402291), (44699, 366993), (122331, 134097)]