24869691

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2111}}^1$

素因数の和:2152

約数の個数: 48

約数和(自身を含む): 47443968

約数和(自身を除く): 22574277

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 1071, 1309, 1683, 2111, 3927, 6333, 11781, 14777, 18999, 23221, 35887, 44331, 69663, 107661, 132993, 162547, 208989, 251209, 322983, 394757, 487641, 753627, 1184271, 1462923, 2260881, 2763299, 3552813, 8289897, 24869691]

約数ペア:

[(1, 24869691), (3, 8289897), (7, 3552813), (9, 2763299), (11, 2260881), (17, 1462923), (21, 1184271), (33, 753627), (51, 487641), (63, 394757), (77, 322983), (99, 251209), (119, 208989), (153, 162547), (187, 132993), (231, 107661), (357, 69663), (561, 44331), (693, 35887), (1071, 23221), (1309, 18999), (1683, 14777), (2111, 11781), (3927, 6333)]