27630522

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 63516960

約数和(自身を除く): 35886438

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 173, 342, 346, 467, 519, 934, 1038, 1401, 1557, 2802, 3114, 3287, 4203, 6574, 8406, 8873, 9861, 17746, 19722, 26619, 29583, 53238, 59166, 79857, 80791, 159714, 161582, 242373, 484746, 727119, 1454238, 1535029, 3070058, 4605087, 9210174, 13815261, 27630522]

約数ペア:

[(1, 27630522), (2, 13815261), (3, 9210174), (6, 4605087), (9, 3070058), (18, 1535029), (19, 1454238), (38, 727119), (57, 484746), (114, 242373), (171, 161582), (173, 159714), (342, 80791), (346, 79857), (467, 59166), (519, 53238), (934, 29583), (1038, 26619), (1401, 19722), (1557, 17746), (2802, 9861), (3114, 8873), (3287, 8406), (4203, 6574)]