204035325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{209267}}^1$

素因数の和:209293

約数の個数: 24

約数和(自身を含む): 363289248

約数和(自身を除く): 159253923

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 209267, 627801, 1046335, 2720471, 3139005, 5231675, 8161413, 13602355, 15695025, 40807065, 68011775, 204035325]

約数ペア:

[(1, 204035325), (3, 68011775), (5, 40807065), (13, 15695025), (15, 13602355), (25, 8161413), (39, 5231675), (65, 3139005), (75, 2720471), (195, 1046335), (325, 627801), (975, 209267)]