1174270419

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{811}}^1$

素因数の和:1037

約数の個数: 64

約数和(自身を含む): 2045460480

約数和(自身を除く): 871190061

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 163, 189, 329, 423, 489, 811, 987, 1141, 1269, 1467, 2433, 2961, 3423, 4401, 5677, 7299, 7661, 8883, 10269, 17031, 21897, 22983, 30807, 38117, 51093, 53627, 68949, 114351, 132193, 153279, 160881, 206847, 266819, 343053, 396579, 482643, 800457, 925351, 1029159, 1189737, 1447929, 2401371, 2776053, 3569211, 6213071, 7204113, 8328159, 18639213, 24984477, 43491497, 55917639, 130474491, 167752917, 391423473, 1174270419]

約数ペア:

[(1, 1174270419), (3, 391423473), (7, 167752917), (9, 130474491), (21, 55917639), (27, 43491497), (47, 24984477), (63, 18639213), (141, 8328159), (163, 7204113), (189, 6213071), (329, 3569211), (423, 2776053), (489, 2401371), (811, 1447929), (987, 1189737), (1141, 1029159), (1269, 925351), (1467, 800457), (2433, 482643), (2961, 396579), (3423, 343053), (4401, 266819), (5677, 206847), (7299, 160881), (7661, 153279), (8883, 132193), (10269, 114351), (17031, 68949), (21897, 53627), (22983, 51093), (30807, 38117)]