808874495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{5923}}^1$

素因数の和:6143

約数の個数: 32

約数和(自身を含む): 1146507264

約数和(自身を除く): 337632769

約数列:

[1, 5, 11, 13, 55, 65, 143, 191, 715, 955, 2101, 2483, 5923, 10505, 12415, 27313, 29615, 65153, 76999, 136565, 325765, 384995, 846989, 1131293, 4234945, 5656465, 12444223, 14706809, 62221115, 73534045, 161774899, 808874495]

約数ペア:

[(1, 808874495), (5, 161774899), (11, 73534045), (13, 62221115), (55, 14706809), (65, 12444223), (143, 5656465), (191, 4234945), (715, 1131293), (955, 846989), (2101, 384995), (2483, 325765), (5923, 136565), (10505, 76999), (12415, 65153), (27313, 29615)]