236413425

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{39901}}^1$

素因数の和:39993

約数の個数: 24

約数和(自身を含む): 395827840

約数和(自身を除く): 159414415

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 1185, 1975, 5925, 39901, 119703, 199505, 598515, 997525, 2992575, 3152179, 9456537, 15760895, 47282685, 78804475, 236413425]

約数ペア:

[(1, 236413425), (3, 78804475), (5, 47282685), (15, 15760895), (25, 9456537), (75, 3152179), (79, 2992575), (237, 997525), (395, 598515), (1185, 199505), (1975, 119703), (5925, 39901)]