1330882761

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{3833}}^1$

素因数の和:4185

約数の個数: 32

約数和(自身を含む): 1983864960

約数和(自身を除く): 652982199

約数列:

[1, 3, 13, 29, 39, 87, 307, 377, 921, 1131, 3833, 3991, 8903, 11499, 11973, 26709, 49829, 111157, 115739, 149487, 333471, 347217, 1176731, 1445041, 3530193, 4335123, 15297503, 34125199, 45892509, 102375597, 443627587, 1330882761]

約数ペア:

[(1, 1330882761), (3, 443627587), (13, 102375597), (29, 45892509), (39, 34125199), (87, 15297503), (307, 4335123), (377, 3530193), (921, 1445041), (1131, 1176731), (3833, 347217), (3991, 333471), (8903, 149487), (11499, 115739), (11973, 111157), (26709, 49829)]