4213715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3331}}^1$

素因数の和:3370

約数の個数: 16

約数和(自身を含む): 5757696

約数和(自身を除く): 1543981

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 3331, 16655, 36641, 76613, 183205, 383065, 842743, 4213715]

約数ペア:

[(1, 4213715), (5, 842743), (11, 383065), (23, 183205), (55, 76613), (115, 36641), (253, 16655), (1265, 3331)]