435087261

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 768307200

約数和(自身を除く): 333219939

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 163, 189, 203, 261, 487, 489, 609, 783, 1141, 1461, 1467, 1827, 3409, 3423, 4383, 4401, 4727, 5481, 10227, 10269, 13149, 14123, 14181, 30681, 30807, 33089, 42369, 42543, 79381, 92043, 98861, 99267, 127107, 127629, 238143, 296583, 297801, 381321, 555667, 714429, 889749, 893403, 1667001, 2143287, 2302049, 2669247, 5001003, 6906147, 15003009, 16114343, 20718441, 48343029, 62155323, 145029087, 435087261]

約数ペア:

[(1, 435087261), (3, 145029087), (7, 62155323), (9, 48343029), (21, 20718441), (27, 16114343), (29, 15003009), (63, 6906147), (87, 5001003), (163, 2669247), (189, 2302049), (203, 2143287), (261, 1667001), (487, 893403), (489, 889749), (609, 714429), (783, 555667), (1141, 381321), (1461, 297801), (1467, 296583), (1827, 238143), (3409, 127629), (3423, 127107), (4383, 99267), (4401, 98861), (4727, 92043), (5481, 79381), (10227, 42543), (10269, 42369), (13149, 33089), (14123, 30807), (14181, 30681)]