268833992445

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2251}}^1\times {\mathrm{21577}}^1$

素因数の和:23883

約数の個数: 64

約数和(自身を含む): 489824052480

約数和(自身を除く): 220990060035

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 2251, 5535, 6753, 11255, 20259, 21577, 33765, 60777, 64731, 92291, 101295, 107885, 194193, 276873, 303885, 323655, 461455, 582579, 830619, 884657, 970965, 1384365, 2491857, 2653971, 2912895, 4153095, 4423285, 7961913, 12459285, 13269855, 23885739, 39809565, 48569827, 119428695, 145709481, 242849135, 437128443, 728547405, 1311385329, 1991362907, 2185642215, 5974088721, 6556926645, 9956814535, 17922266163, 29870443605, 53766798489, 89611330815, 268833992445]

約数ペア:

[(1, 268833992445), (3, 89611330815), (5, 53766798489), (9, 29870443605), (15, 17922266163), (27, 9956814535), (41, 6556926645), (45, 5974088721), (123, 2185642215), (135, 1991362907), (205, 1311385329), (369, 728547405), (615, 437128443), (1107, 242849135), (1845, 145709481), (2251, 119428695), (5535, 48569827), (6753, 39809565), (11255, 23885739), (20259, 13269855), (21577, 12459285), (33765, 7961913), (60777, 4423285), (64731, 4153095), (92291, 2912895), (101295, 2653971), (107885, 2491857), (194193, 1384365), (276873, 970965), (303885, 884657), (323655, 830619), (461455, 582579)]