76683555

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2789}}^1$

素因数の和:2860

約数の個数: 48

約数和(自身を含む): 146240640

約数和(自身を除く): 69557085

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 47, 65, 117, 141, 195, 235, 423, 585, 611, 705, 1833, 2115, 2789, 3055, 5499, 8367, 9165, 13945, 25101, 27495, 36257, 41835, 108771, 125505, 131083, 181285, 326313, 393249, 543855, 655415, 1179747, 1631565, 1704079, 1966245, 5112237, 5898735, 8520395, 15336711, 25561185, 76683555]

約数ペア:

[(1, 76683555), (3, 25561185), (5, 15336711), (9, 8520395), (13, 5898735), (15, 5112237), (39, 1966245), (45, 1704079), (47, 1631565), (65, 1179747), (117, 655415), (141, 543855), (195, 393249), (235, 326313), (423, 181285), (585, 131083), (611, 125505), (705, 108771), (1833, 41835), (2115, 36257), (2789, 27495), (3055, 25101), (5499, 13945), (8367, 9165)]