77941365

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{859}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 130775040

約数和(自身を除く): 52833675

約数列:

[1, 3, 5, 15, 23, 69, 115, 263, 345, 789, 859, 1315, 2577, 3945, 4295, 6049, 12885, 18147, 19757, 30245, 59271, 90735, 98785, 225917, 296355, 677751, 1129585, 3388755, 5196091, 15588273, 25980455, 77941365]

約数ペア:

[(1, 77941365), (3, 25980455), (5, 15588273), (15, 5196091), (23, 3388755), (69, 1129585), (115, 677751), (263, 296355), (345, 225917), (789, 98785), (859, 90735), (1315, 59271), (2577, 30245), (3945, 19757), (4295, 18147), (6049, 12885)]