26961585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{557}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 49496832

約数和(自身を除く): 22535247

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 461, 557, 1383, 1671, 2305, 2785, 3227, 3899, 6915, 8355, 9681, 11697, 16135, 19495, 48405, 58485, 256777, 770331, 1283885, 1797439, 3851655, 5392317, 8987195, 26961585]

約数ペア:

[(1, 26961585), (3, 8987195), (5, 5392317), (7, 3851655), (15, 1797439), (21, 1283885), (35, 770331), (105, 256777), (461, 58485), (557, 48405), (1383, 19495), (1671, 16135), (2305, 11697), (2785, 9681), (3227, 8355), (3899, 6915)]