65492817

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 98649600

約数和(自身を除く): 33156783

約数列:

[1, 3, 13, 29, 39, 79, 87, 237, 377, 733, 1027, 1131, 2199, 2291, 3081, 6873, 9529, 21257, 28587, 29783, 57907, 63771, 89349, 173721, 276341, 752791, 829023, 1679303, 2258373, 5037909, 21830939, 65492817]

約数ペア:

[(1, 65492817), (3, 21830939), (13, 5037909), (29, 2258373), (39, 1679303), (79, 829023), (87, 752791), (237, 276341), (377, 173721), (733, 89349), (1027, 63771), (1131, 57907), (2199, 29783), (2291, 28587), (3081, 21257), (6873, 9529)]