16004655

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1151}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 28753920

約数和(自身を除く): 12749265

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1151, 1545, 2781, 3453, 4635, 5755, 10359, 13905, 17265, 31077, 51795, 118553, 155385, 355659, 592765, 1066977, 1778295, 3200931, 5334885, 16004655]

約数ペア:

[(1, 16004655), (3, 5334885), (5, 3200931), (9, 1778295), (15, 1066977), (27, 592765), (45, 355659), (103, 155385), (135, 118553), (309, 51795), (515, 31077), (927, 17265), (1151, 13905), (1545, 10359), (2781, 5755), (3453, 4635)]