91112190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233621}}^1$

素因数の和:233644

約数の個数: 32

約数和(自身を含む): 235490976

約数和(自身を除く): 144378786

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 233621, 467242, 700863, 1168105, 1401726, 2336210, 3037073, 3504315, 6074146, 7008630, 9111219, 15185365, 18222438, 30370730, 45556095, 91112190]

約数ペア:

[(1, 91112190), (2, 45556095), (3, 30370730), (5, 18222438), (6, 15185365), (10, 9111219), (13, 7008630), (15, 6074146), (26, 3504315), (30, 3037073), (39, 2336210), (65, 1401726), (78, 1168105), (130, 700863), (195, 467242), (390, 233621)]