133910751

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{109}}^2$

素因数の和:268

約数の個数: 36

約数和(自身を含む): 206149272

約数和(自身を除く): 72238521

約数列:

[1, 3, 13, 17, 39, 51, 109, 221, 289, 327, 663, 867, 1417, 1853, 3757, 4251, 5559, 11271, 11881, 24089, 31501, 35643, 72267, 94503, 154453, 201977, 409513, 463359, 605931, 1228539, 2625701, 3433609, 7877103, 10300827, 44636917, 133910751]

約数ペア:

[(1, 133910751), (3, 44636917), (13, 10300827), (17, 7877103), (39, 3433609), (51, 2625701), (109, 1228539), (221, 605931), (289, 463359), (327, 409513), (663, 201977), (867, 154453), (1417, 94503), (1853, 72267), (3757, 35643), (4251, 31501), (5559, 24089), (11271, 11881)]