8103156985

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{91909}}^1$

素因数の和:92161

約数の個数: 32

約数和(自身を含む): 12176236800

約数和(自身を除く): 4073079815

約数列:

[1, 5, 7, 11, 35, 55, 77, 229, 385, 1145, 1603, 2519, 8015, 12595, 17633, 88165, 91909, 459545, 643363, 1010999, 3216815, 5054995, 7076993, 21047161, 35384965, 105235805, 147330127, 231518771, 736650635, 1157593855, 1620631397, 8103156985]

約数ペア:

[(1, 8103156985), (5, 1620631397), (7, 1157593855), (11, 736650635), (35, 231518771), (55, 147330127), (77, 105235805), (229, 35384965), (385, 21047161), (1145, 7076993), (1603, 5054995), (2519, 3216815), (8015, 1010999), (12595, 643363), (17633, 459545), (88165, 91909)]