313331382

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9109}}^1$

素因数の和:9147

約数の個数: 96

約数和(自身を含む): 872373600

約数和(自身を除く): 559042218

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 351, 378, 441, 546, 637, 702, 819, 882, 1274, 1323, 1638, 1911, 2457, 2646, 3822, 4914, 5733, 9109, 11466, 17199, 18218, 27327, 34398, 54654, 63763, 81981, 118417, 127526, 163962, 191289, 236834, 245943, 355251, 382578, 446341, 491886, 573867, 710502, 828919, 892682, 1065753, 1147734, 1339023, 1657838, 1721601, 2131506, 2486757, 2678046, 3197259, 3443202, 4017069, 4973514, 5802433, 6394518, 7460271, 8034138, 11604866, 12051207, 14920542, 17407299, 22380813, 24102414, 34814598, 44761626, 52221897, 104443794, 156665691, 313331382]

約数ペア:

[(1, 313331382), (2, 156665691), (3, 104443794), (6, 52221897), (7, 44761626), (9, 34814598), (13, 24102414), (14, 22380813), (18, 17407299), (21, 14920542), (26, 12051207), (27, 11604866), (39, 8034138), (42, 7460271), (49, 6394518), (54, 5802433), (63, 4973514), (78, 4017069), (91, 3443202), (98, 3197259), (117, 2678046), (126, 2486757), (147, 2131506), (182, 1721601), (189, 1657838), (234, 1339023), (273, 1147734), (294, 1065753), (351, 892682), (378, 828919), (441, 710502), (546, 573867), (637, 491886), (702, 446341), (819, 382578), (882, 355251), (1274, 245943), (1323, 236834), (1638, 191289), (1911, 163962), (2457, 127526), (2646, 118417), (3822, 81981), (4914, 63763), (5733, 54654), (9109, 34398), (11466, 27327), (17199, 18218)]