560913285

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{1523}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 920544768

約数和(自身を除く): 359631483

約数列:

[1, 3, 5, 15, 43, 129, 215, 571, 645, 1523, 1713, 2855, 4569, 7615, 8565, 22845, 24553, 65489, 73659, 122765, 196467, 327445, 368295, 869633, 982335, 2608899, 4348165, 13044495, 37394219, 112182657, 186971095, 560913285]

約数ペア:

[(1, 560913285), (3, 186971095), (5, 112182657), (15, 37394219), (43, 13044495), (129, 4348165), (215, 2608899), (571, 982335), (645, 869633), (1523, 368295), (1713, 327445), (2855, 196467), (4569, 122765), (7615, 73659), (8565, 65489), (22845, 24553)]