13361138219

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12577}}^1$

素因数の和:12660

約数の個数: 64

約数和(自身を含む): 18257218560

約数和(自身を除く): 4896080341

約数列:

[1, 11, 13, 17, 19, 23, 143, 187, 209, 221, 247, 253, 299, 323, 391, 437, 2431, 2717, 3289, 3553, 4199, 4301, 4807, 5083, 5681, 7429, 12577, 46189, 55913, 62491, 81719, 96577, 138347, 163501, 213809, 238963, 289271, 1062347, 1798511, 2351899, 2628593, 2779517, 3106519, 3181981, 3760523, 4062371, 4917607, 5496149, 30574687, 34171709, 41365753, 44686081, 52810823, 54093677, 60457639, 63928891, 71449937, 93434533, 580919053, 703217801, 785949307, 1027779863, 1214648929, 13361138219]

約数ペア:

[(1, 13361138219), (11, 1214648929), (13, 1027779863), (17, 785949307), (19, 703217801), (23, 580919053), (143, 93434533), (187, 71449937), (209, 63928891), (221, 60457639), (247, 54093677), (253, 52810823), (299, 44686081), (323, 41365753), (391, 34171709), (437, 30574687), (2431, 5496149), (2717, 4917607), (3289, 4062371), (3553, 3760523), (4199, 3181981), (4301, 3106519), (4807, 2779517), (5083, 2628593), (5681, 2351899), (7429, 1798511), (12577, 1062347), (46189, 289271), (55913, 238963), (62491, 213809), (81719, 163501), (96577, 138347)]