30777633

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{11833}}^1$

素因数の和:11873

約数の個数: 18

約数和(自身を含む): 47229494

約数和(自身を除く): 16451861

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 11833, 35499, 106497, 201161, 603483, 1810449, 3419737, 10259211, 30777633]

約数ペア:

[(1, 30777633), (3, 10259211), (9, 3419737), (17, 1810449), (51, 603483), (153, 201161), (289, 106497), (867, 35499), (2601, 11833)]