75431697

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 119448000

約数和(自身を除く): 44016303

約数列:

[1, 3, 11, 23, 29, 33, 69, 87, 149, 253, 319, 447, 529, 667, 759, 957, 1587, 1639, 2001, 3427, 4321, 4917, 5819, 7337, 10281, 12963, 15341, 17457, 22011, 37697, 46023, 47531, 78821, 99383, 113091, 142593, 168751, 236463, 298149, 506253, 867031, 1093213, 2285809, 2601093, 3279639, 6857427, 25143899, 75431697]

約数ペア:

[(1, 75431697), (3, 25143899), (11, 6857427), (23, 3279639), (29, 2601093), (33, 2285809), (69, 1093213), (87, 867031), (149, 506253), (253, 298149), (319, 236463), (447, 168751), (529, 142593), (667, 113091), (759, 99383), (957, 78821), (1587, 47531), (1639, 46023), (2001, 37697), (3427, 22011), (4321, 17457), (4917, 15341), (5819, 12963), (7337, 10281)]