353147418

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{857}}^1$

素因数の和:1468

約数の個数: 64

約数和(自身を含む): 847566720

約数和(自身を除く): 494419302

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 587, 702, 857, 1174, 1714, 1761, 2571, 3522, 5142, 5283, 7631, 7713, 10566, 11141, 15262, 15426, 15849, 22282, 22893, 23139, 31698, 33423, 45786, 46278, 66846, 68679, 100269, 137358, 200538, 206037, 300807, 412074, 503059, 601614, 1006118, 1509177, 3018354, 4527531, 6539767, 9055062, 13079534, 13582593, 19619301, 27165186, 39238602, 58857903, 117715806, 176573709, 353147418]

約数ペア:

[(1, 353147418), (2, 176573709), (3, 117715806), (6, 58857903), (9, 39238602), (13, 27165186), (18, 19619301), (26, 13582593), (27, 13079534), (39, 9055062), (54, 6539767), (78, 4527531), (117, 3018354), (234, 1509177), (351, 1006118), (587, 601614), (702, 503059), (857, 412074), (1174, 300807), (1714, 206037), (1761, 200538), (2571, 137358), (3522, 100269), (5142, 68679), (5283, 66846), (7631, 46278), (7713, 45786), (10566, 33423), (11141, 31698), (15262, 23139), (15426, 22893), (15849, 22282)]