1770015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 3165120

約数和(自身を除く): 1395105

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 313, 377, 435, 939, 1131, 1565, 1885, 4069, 4695, 5655, 9077, 12207, 20345, 27231, 45385, 61035, 118001, 136155, 354003, 590005, 1770015]

約数ペア:

[(1, 1770015), (3, 590005), (5, 354003), (13, 136155), (15, 118001), (29, 61035), (39, 45385), (65, 27231), (87, 20345), (145, 12207), (195, 9077), (313, 5655), (377, 4695), (435, 4069), (939, 1885), (1131, 1565)]