473413275

素因数分解:

$3^3\times 5^2\times {\mathrm{257}}^1\times {\mathrm{2729}}^1$

素因数の和:3005

約数の個数: 48

約数和(自身を含む): 873381600

約数和(自身を除く): 399968325

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 257, 675, 771, 1285, 2313, 2729, 3855, 6425, 6939, 8187, 11565, 13645, 19275, 24561, 34695, 40935, 57825, 68225, 73683, 122805, 173475, 204675, 368415, 614025, 701353, 1842075, 2104059, 3506765, 6312177, 10520295, 17533825, 18936531, 31560885, 52601475, 94682655, 157804425, 473413275]

約数ペア:

[(1, 473413275), (3, 157804425), (5, 94682655), (9, 52601475), (15, 31560885), (25, 18936531), (27, 17533825), (45, 10520295), (75, 6312177), (135, 3506765), (225, 2104059), (257, 1842075), (675, 701353), (771, 614025), (1285, 368415), (2313, 204675), (2729, 173475), (3855, 122805), (6425, 73683), (6939, 68225), (8187, 57825), (11565, 40935), (13645, 34695), (19275, 24561)]