348978474

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{11743}}^1$

素因数の和:11891

約数の個数: 48

約数和(自身を含む): 820764672

約数和(自身を除く): 471786198

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 1143, 1651, 2286, 3302, 4953, 9906, 11743, 14859, 23486, 29718, 35229, 70458, 105687, 152659, 211374, 305318, 457977, 915954, 1373931, 1491361, 2747862, 2982722, 4474083, 8948166, 13422249, 19387693, 26844498, 38775386, 58163079, 116326158, 174489237, 348978474]

約数ペア:

[(1, 348978474), (2, 174489237), (3, 116326158), (6, 58163079), (9, 38775386), (13, 26844498), (18, 19387693), (26, 13422249), (39, 8948166), (78, 4474083), (117, 2982722), (127, 2747862), (234, 1491361), (254, 1373931), (381, 915954), (762, 457977), (1143, 305318), (1651, 211374), (2286, 152659), (3302, 105687), (4953, 70458), (9906, 35229), (11743, 29718), (14859, 23486)]