229693785

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^2\times {\mathrm{83}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 385487424

約数和(自身を除く): 155793639

約数列:

[1, 3, 5, 15, 53, 59, 83, 159, 177, 249, 265, 295, 415, 795, 885, 1245, 3127, 3481, 4399, 4897, 9381, 10443, 13197, 14691, 15635, 17405, 21995, 24485, 46905, 52215, 65985, 73455, 184493, 259541, 288923, 553479, 778623, 866769, 922465, 1297705, 1444615, 2767395, 3893115, 4333845, 15312919, 45938757, 76564595, 229693785]

約数ペア:

[(1, 229693785), (3, 76564595), (5, 45938757), (15, 15312919), (53, 4333845), (59, 3893115), (83, 2767395), (159, 1444615), (177, 1297705), (249, 922465), (265, 866769), (295, 778623), (415, 553479), (795, 288923), (885, 259541), (1245, 184493), (3127, 73455), (3481, 65985), (4399, 52215), (4897, 46905), (9381, 24485), (10443, 21995), (13197, 17405), (14691, 15635)]