1001574369

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{2591}}^1$

素因数の和:2842

約数の個数: 32

約数和(自身を含む): 1509580800

約数和(自身を除く): 508006431

約数列:

[1, 3, 9, 27, 103, 139, 309, 417, 927, 1251, 2591, 2781, 3753, 7773, 14317, 23319, 42951, 69957, 128853, 266873, 360149, 386559, 800619, 1080447, 2401857, 3241341, 7205571, 9724023, 37095347, 111286041, 333858123, 1001574369]

約数ペア:

[(1, 1001574369), (3, 333858123), (9, 111286041), (27, 37095347), (103, 9724023), (139, 7205571), (309, 3241341), (417, 2401857), (927, 1080447), (1251, 800619), (2591, 386559), (2781, 360149), (3753, 266873), (7773, 128853), (14317, 69957), (23319, 42951)]