71588853

素因数分解:

$3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1104

約数の個数: 60

約数和(自身を含む): 131843052

約数和(自身を除く): 60254199

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 81, 119, 147, 153, 189, 357, 441, 459, 567, 833, 1061, 1071, 1323, 1377, 2499, 3183, 3213, 3969, 7427, 7497, 9549, 9639, 18037, 22281, 22491, 28647, 51989, 54111, 66843, 67473, 85941, 126259, 155967, 162333, 200529, 378777, 467901, 486999, 601587, 883813, 1136331, 1403703, 1460997, 2651439, 3408993, 4211109, 7954317, 10226979, 23862951, 71588853]

約数ペア:

[(1, 71588853), (3, 23862951), (7, 10226979), (9, 7954317), (17, 4211109), (21, 3408993), (27, 2651439), (49, 1460997), (51, 1403703), (63, 1136331), (81, 883813), (119, 601587), (147, 486999), (153, 467901), (189, 378777), (357, 200529), (441, 162333), (459, 155967), (567, 126259), (833, 85941), (1061, 67473), (1071, 66843), (1323, 54111), (1377, 51989), (2499, 28647), (3183, 22491), (3213, 22281), (3969, 18037), (7427, 9639), (7497, 9549)]