1427367695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{8923}}^1$

素因数の和:9071

約数の個数: 32

約数和(自身を含む): 1943004672

約数和(自身を除く): 515636977

約数列:

[1, 5, 13, 23, 65, 107, 115, 299, 535, 1391, 1495, 2461, 6955, 8923, 12305, 31993, 44615, 115999, 159965, 205229, 579995, 954761, 1026145, 2667977, 4773805, 12411893, 13339885, 21959503, 62059465, 109797515, 285473539, 1427367695]

約数ペア:

[(1, 1427367695), (5, 285473539), (13, 109797515), (23, 62059465), (65, 21959503), (107, 13339885), (115, 12411893), (299, 4773805), (535, 2667977), (1391, 1026145), (1495, 954761), (2461, 579995), (6955, 205229), (8923, 159965), (12305, 115999), (31993, 44615)]