481226886

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1273087}}^1$

素因数の和:1273105

約数の個数: 32

約数和(自身を含む): 1222164480

約数和(自身を除く): 740937594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1273087, 2546174, 3819261, 7638522, 8911609, 11457783, 17823218, 22915566, 26734827, 34373349, 53469654, 68746698, 80204481, 160408962, 240613443, 481226886]

約数ペア:

[(1, 481226886), (2, 240613443), (3, 160408962), (6, 80204481), (7, 68746698), (9, 53469654), (14, 34373349), (18, 26734827), (21, 22915566), (27, 17823218), (42, 11457783), (54, 8911609), (63, 7638522), (126, 3819261), (189, 2546174), (378, 1273087)]