202347303

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1\times {\mathrm{1523}}^1$

素因数の和:2254

約数の個数: 16

約数和(自身を含む): 274417536

約数和(自身を除く): 72070233

約数列:

[1, 3, 67, 201, 661, 1523, 1983, 4569, 44287, 102041, 132861, 306123, 1006703, 3020109, 67449101, 202347303]

約数ペア:

[(1, 202347303), (3, 67449101), (67, 3020109), (201, 1006703), (661, 306123), (1523, 132861), (1983, 102041), (4569, 44287)]