11780497725

素因数分解:

$3^1\times 5^2\times {\mathrm{461}}^1\times {\mathrm{340723}}^1$

素因数の和:341197

約数の個数: 24

約数和(自身を含む): 19519396512

約数和(自身を除く): 7738898787

約数列:

[1, 3, 5, 15, 25, 75, 461, 1383, 2305, 6915, 11525, 34575, 340723, 1022169, 1703615, 5110845, 8518075, 25554225, 157073303, 471219909, 785366515, 2356099545, 3926832575, 11780497725]

約数ペア:

[(1, 11780497725), (3, 3926832575), (5, 2356099545), (15, 785366515), (25, 471219909), (75, 157073303), (461, 25554225), (1383, 8518075), (2305, 5110845), (6915, 1703615), (11525, 1022169), (34575, 340723)]