361775403

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 80

約数和(自身を含む): 617227776

約数和(自身を除く): 255452373

約数列:

[1, 3, 9, 11, 27, 33, 47, 53, 81, 99, 141, 159, 163, 297, 423, 477, 489, 517, 583, 891, 1269, 1431, 1467, 1551, 1749, 1793, 2491, 3807, 4293, 4401, 4653, 5247, 5379, 7473, 7661, 8639, 13203, 13959, 15741, 16137, 22419, 22983, 25917, 27401, 41877, 47223, 48411, 67257, 68949, 77751, 82203, 84271, 95029, 145233, 201771, 206847, 233253, 246609, 252813, 285087, 406033, 620541, 699759, 739827, 758439, 855261, 1218099, 2219481, 2275317, 2565783, 3654297, 4466363, 6825951, 7697349, 10962891, 13399089, 32888673, 40197267, 120591801, 361775403]

約数ペア:

[(1, 361775403), (3, 120591801), (9, 40197267), (11, 32888673), (27, 13399089), (33, 10962891), (47, 7697349), (53, 6825951), (81, 4466363), (99, 3654297), (141, 2565783), (159, 2275317), (163, 2219481), (297, 1218099), (423, 855261), (477, 758439), (489, 739827), (517, 699759), (583, 620541), (891, 406033), (1269, 285087), (1431, 252813), (1467, 246609), (1551, 233253), (1749, 206847), (1793, 201771), (2491, 145233), (3807, 95029), (4293, 84271), (4401, 82203), (4653, 77751), (5247, 68949), (5379, 67257), (7473, 48411), (7661, 47223), (8639, 41877), (13203, 27401), (13959, 25917), (15741, 22983), (16137, 22419)]