3670001721

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{479}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 5535129600

約数和(自身を除く): 1865127879

約数列:

[1, 3, 9, 47, 59, 141, 177, 307, 423, 479, 531, 921, 1437, 2763, 2773, 4311, 8319, 14429, 18113, 22513, 24957, 28261, 43287, 54339, 67539, 84783, 129861, 147053, 163017, 202617, 254349, 441159, 851311, 1323477, 1328267, 2553933, 3984801, 6911491, 7661799, 8676127, 11954403, 20734473, 26028381, 62203419, 78085143, 407777969, 1223333907, 3670001721]

約数ペア:

[(1, 3670001721), (3, 1223333907), (9, 407777969), (47, 78085143), (59, 62203419), (141, 26028381), (177, 20734473), (307, 11954403), (423, 8676127), (479, 7661799), (531, 6911491), (921, 3984801), (1437, 2553933), (2763, 1328267), (2773, 1323477), (4311, 851311), (8319, 441159), (14429, 254349), (18113, 202617), (22513, 163017), (24957, 147053), (28261, 129861), (43287, 84783), (54339, 67539)]