121406325

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{55819}}^1$

素因数の和:55861

約数の個数: 24

約数和(自身を含む): 207650400

約数和(自身を除く): 86244075

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 55819, 167457, 279095, 837285, 1395475, 1618751, 4186425, 4856253, 8093755, 24281265, 40468775, 121406325]

約数ペア:

[(1, 121406325), (3, 40468775), (5, 24281265), (15, 8093755), (25, 4856253), (29, 4186425), (75, 1618751), (87, 1395475), (145, 837285), (435, 279095), (725, 167457), (2175, 55819)]