40934205

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 77051520

約数和(自身を除く): 36117315

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 167, 195, 419, 501, 585, 835, 1257, 1503, 2095, 2171, 2505, 3771, 5447, 6285, 6513, 7515, 10855, 16341, 18855, 19539, 27235, 32565, 49023, 69973, 81705, 97695, 209919, 245115, 349865, 629757, 909649, 1049595, 2728947, 3148785, 4548245, 8186841, 13644735, 40934205]

約数ペア:

[(1, 40934205), (3, 13644735), (5, 8186841), (9, 4548245), (13, 3148785), (15, 2728947), (39, 1049595), (45, 909649), (65, 629757), (117, 349865), (167, 245115), (195, 209919), (419, 97695), (501, 81705), (585, 69973), (835, 49023), (1257, 32565), (1503, 27235), (2095, 19539), (2171, 18855), (2505, 16341), (3771, 10855), (5447, 7515), (6285, 6513)]