1128710565

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{81173}}^1$

素因数の和:81290

約数の個数: 32

約数和(自身を含む): 2026103040

約数和(自身を除く): 897392475

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 2781, 4635, 13905, 81173, 243519, 405865, 730557, 1217595, 2191671, 3652785, 8360819, 10958355, 25082457, 41804095, 75247371, 125412285, 225742113, 376236855, 1128710565]

約数ペア:

[(1, 1128710565), (3, 376236855), (5, 225742113), (9, 125412285), (15, 75247371), (27, 41804095), (45, 25082457), (103, 10958355), (135, 8360819), (309, 3652785), (515, 2191671), (927, 1217595), (1545, 730557), (2781, 405865), (4635, 243519), (13905, 81173)]