29449845

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{227}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 54336960

約数和(自身を除く): 24887115

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 227, 279, 465, 681, 837, 961, 1135, 1395, 2043, 2883, 3405, 4185, 4805, 6129, 7037, 8649, 10215, 14415, 21111, 25947, 30645, 35185, 43245, 63333, 105555, 129735, 189999, 218147, 316665, 654441, 949995, 1090735, 1963323, 3272205, 5889969, 9816615, 29449845]

約数ペア:

[(1, 29449845), (3, 9816615), (5, 5889969), (9, 3272205), (15, 1963323), (27, 1090735), (31, 949995), (45, 654441), (93, 316665), (135, 218147), (155, 189999), (227, 129735), (279, 105555), (465, 63333), (681, 43245), (837, 35185), (961, 30645), (1135, 25947), (1395, 21111), (2043, 14415), (2883, 10215), (3405, 8649), (4185, 7037), (4805, 6129)]