7277166

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 17179344

約数和(自身を除く): 9902178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 227, 234, 274, 411, 454, 681, 822, 1233, 1362, 1781, 2043, 2466, 2951, 3562, 4086, 5343, 5902, 8853, 10686, 16029, 17706, 26559, 31099, 32058, 53118, 62198, 93297, 186594, 279891, 404287, 559782, 808574, 1212861, 2425722, 3638583, 7277166]

約数ペア:

[(1, 7277166), (2, 3638583), (3, 2425722), (6, 1212861), (9, 808574), (13, 559782), (18, 404287), (26, 279891), (39, 186594), (78, 93297), (117, 62198), (137, 53118), (227, 32058), (234, 31099), (274, 26559), (411, 17706), (454, 16029), (681, 10686), (822, 8853), (1233, 5902), (1362, 5343), (1781, 4086), (2043, 3562), (2466, 2951)]