66339675

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3389}}^1$

素因数の和:3437

約数の個数: 48

約数和(自身を含む): 126108000

約数和(自身を除く): 59768325

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 135, 145, 225, 261, 435, 675, 725, 783, 1305, 2175, 3389, 3915, 6525, 10167, 16945, 19575, 30501, 50835, 84725, 91503, 98281, 152505, 254175, 294843, 457515, 491405, 762525, 884529, 1474215, 2287575, 2457025, 2653587, 4422645, 7371075, 13267935, 22113225, 66339675]

約数ペア:

[(1, 66339675), (3, 22113225), (5, 13267935), (9, 7371075), (15, 4422645), (25, 2653587), (27, 2457025), (29, 2287575), (45, 1474215), (75, 884529), (87, 762525), (135, 491405), (145, 457515), (225, 294843), (261, 254175), (435, 152505), (675, 98281), (725, 91503), (783, 84725), (1305, 50835), (2175, 30501), (3389, 19575), (3915, 16945), (6525, 10167)]