3047505

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 48

約数和(自身を含む): 5599680

約数和(自身を除く): 2552175

約数列:

[1, 3, 5, 15, 17, 19, 37, 51, 57, 85, 95, 111, 185, 255, 285, 289, 323, 555, 629, 703, 867, 969, 1445, 1615, 1887, 2109, 3145, 3515, 4335, 4845, 5491, 9435, 10545, 10693, 11951, 16473, 27455, 32079, 35853, 53465, 59755, 82365, 160395, 179265, 203167, 609501, 1015835, 3047505]

約数ペア:

[(1, 3047505), (3, 1015835), (5, 609501), (15, 203167), (17, 179265), (19, 160395), (37, 82365), (51, 59755), (57, 53465), (85, 35853), (95, 32079), (111, 27455), (185, 16473), (255, 11951), (285, 10693), (289, 10545), (323, 9435), (555, 5491), (629, 4845), (703, 4335), (867, 3515), (969, 3145), (1445, 2109), (1615, 1887)]