27238785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11279}}^1$

素因数の和:11317

約数の個数: 32

約数和(自身を含む): 51978240

約数和(自身を除く): 24739455

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 11279, 33837, 56395, 78953, 169185, 236859, 259417, 394765, 778251, 1184295, 1297085, 1815919, 3891255, 5447757, 9079595, 27238785]

約数ペア:

[(1, 27238785), (3, 9079595), (5, 5447757), (7, 3891255), (15, 1815919), (21, 1297085), (23, 1184295), (35, 778251), (69, 394765), (105, 259417), (115, 236859), (161, 169185), (345, 78953), (483, 56395), (805, 33837), (2415, 11279)]