77413875

素因数分解:

$3^1\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 163897344

約数和(自身を除く): 86483469

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 49, 55, 75, 77, 105, 125, 147, 165, 175, 231, 245, 275, 375, 383, 385, 525, 539, 735, 825, 875, 1149, 1155, 1225, 1375, 1617, 1915, 1925, 2625, 2681, 2695, 3675, 4125, 4213, 5745, 5775, 6125, 8043, 8085, 9575, 9625, 12639, 13405, 13475, 18375, 18767, 21065, 28725, 28875, 29491, 40215, 40425, 47875, 56301, 63195, 67025, 67375, 88473, 93835, 105325, 143625, 147455, 201075, 202125, 206437, 281505, 315975, 335125, 442365, 469175, 526625, 619311, 737275, 1005375, 1032185, 1407525, 1579875, 2211825, 2345875, 3096555, 3686375, 5160925, 7037625, 11059125, 15482775, 25804625, 77413875]

約数ペア:

[(1, 77413875), (3, 25804625), (5, 15482775), (7, 11059125), (11, 7037625), (15, 5160925), (21, 3686375), (25, 3096555), (33, 2345875), (35, 2211825), (49, 1579875), (55, 1407525), (75, 1032185), (77, 1005375), (105, 737275), (125, 619311), (147, 526625), (165, 469175), (175, 442365), (231, 335125), (245, 315975), (275, 281505), (375, 206437), (383, 202125), (385, 201075), (525, 147455), (539, 143625), (735, 105325), (825, 93835), (875, 88473), (1149, 67375), (1155, 67025), (1225, 63195), (1375, 56301), (1617, 47875), (1915, 40425), (1925, 40215), (2625, 29491), (2681, 28875), (2695, 28725), (3675, 21065), (4125, 18767), (4213, 18375), (5745, 13475), (5775, 13405), (6125, 12639), (8043, 9625), (8085, 9575)]