11706615

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 21340800

約数和(自身を除く): 9634185

約数列:

[1, 3, 5, 9, 15, 37, 45, 79, 89, 111, 185, 237, 267, 333, 395, 445, 555, 711, 801, 1185, 1335, 1665, 2923, 3293, 3555, 4005, 7031, 8769, 9879, 14615, 16465, 21093, 26307, 29637, 35155, 43845, 49395, 63279, 105465, 131535, 148185, 260147, 316395, 780441, 1300735, 2341323, 3902205, 11706615]

約数ペア:

[(1, 11706615), (3, 3902205), (5, 2341323), (9, 1300735), (15, 780441), (37, 316395), (45, 260147), (79, 148185), (89, 131535), (111, 105465), (185, 63279), (237, 49395), (267, 43845), (333, 35155), (395, 29637), (445, 26307), (555, 21093), (711, 16465), (801, 14615), (1185, 9879), (1335, 8769), (1665, 7031), (2923, 4005), (3293, 3555)]