99331209

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 145945800

約数和(自身を除く): 46614591

約数列:

[1, 3, 9, 89, 267, 269, 461, 801, 807, 1383, 2421, 4149, 23941, 41029, 71823, 123087, 124009, 215469, 369261, 372027, 1116081, 11036801, 33110403, 99331209]

約数ペア:

[(1, 99331209), (3, 33110403), (9, 11036801), (89, 1116081), (267, 372027), (269, 369261), (461, 215469), (801, 124009), (807, 123087), (1383, 71823), (2421, 41029), (4149, 23941)]