7980804585

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4547467}}^1$

素因数の和:4547494

約数の個数: 32

約数和(自身を含む): 15279492480

約数和(自身を除く): 7298687895

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 4547467, 13642401, 22737335, 40927203, 59117071, 68212005, 122781609, 177351213, 204636015, 295585355, 532053639, 613908045, 886756065, 1596160917, 2660268195, 7980804585]

約数ペア:

[(1, 7980804585), (3, 2660268195), (5, 1596160917), (9, 886756065), (13, 613908045), (15, 532053639), (27, 295585355), (39, 204636015), (45, 177351213), (65, 122781609), (117, 68212005), (135, 59117071), (195, 40927203), (351, 22737335), (585, 13642401), (1755, 4547467)]