201330325

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{39671}}^1$

素因数の和:39717

約数の個数: 24

約数和(自身を含む): 295159680

約数和(自身を除く): 93829355

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 725, 1015, 5075, 39671, 198355, 277697, 991775, 1150459, 1388485, 5752295, 6942425, 8053213, 28761475, 40266065, 201330325]

約数ペア:

[(1, 201330325), (5, 40266065), (7, 28761475), (25, 8053213), (29, 6942425), (35, 5752295), (145, 1388485), (175, 1150459), (203, 991775), (725, 277697), (1015, 198355), (5075, 39671)]