247492088121

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{1973}}^1$

素因数の和:2302

約数の個数: 64

約数和(自身を含む): 347104622592

約数和(自身を除く): 99612534471

約数列:

[1, 3, 67, 73, 83, 103, 201, 219, 249, 309, 1973, 4891, 5561, 5919, 6059, 6901, 7519, 8549, 14673, 16683, 18177, 20703, 22557, 25647, 132191, 144029, 163759, 203219, 396573, 405953, 432087, 491277, 503773, 572783, 609657, 624077, 1217859, 1511319, 1718349, 1872231, 9649943, 10971853, 11954407, 13615673, 14834987, 16867177, 28949829, 32915559, 35863221, 40847019, 41813159, 44504961, 50601531, 125439477, 800945269, 993944129, 1130100859, 1231303921, 2402835807, 2981832387, 3390302577, 3693911763, 82497362707, 247492088121]

約数ペア:

[(1, 247492088121), (3, 82497362707), (67, 3693911763), (73, 3390302577), (83, 2981832387), (103, 2402835807), (201, 1231303921), (219, 1130100859), (249, 993944129), (309, 800945269), (1973, 125439477), (4891, 50601531), (5561, 44504961), (5919, 41813159), (6059, 40847019), (6901, 35863221), (7519, 32915559), (8549, 28949829), (14673, 16867177), (16683, 14834987), (18177, 13615673), (20703, 11954407), (22557, 10971853), (25647, 9649943), (132191, 1872231), (144029, 1718349), (163759, 1511319), (203219, 1217859), (396573, 624077), (405953, 609657), (432087, 572783), (491277, 503773)]