200770947

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9377}}^1$

素因数の和:9460

約数の個数: 32

約数和(自身を含む): 325604160

約数和(自身を除く): 124833213

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 793, 1647, 2379, 7137, 9377, 21411, 28131, 84393, 121901, 253179, 365703, 571997, 1097109, 1715991, 3291327, 5147973, 7435961, 15443919, 22307883, 66923649, 200770947]

約数ペア:

[(1, 200770947), (3, 66923649), (9, 22307883), (13, 15443919), (27, 7435961), (39, 5147973), (61, 3291327), (117, 1715991), (183, 1097109), (351, 571997), (549, 365703), (793, 253179), (1647, 121901), (2379, 84393), (7137, 28131), (9377, 21411)]