1319067369

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{292541}}^1$

素因数の和:292717

約数の個数: 16

約数和(自身を含む): 1965882240

約数和(自身を除く): 646814871

約数列:

[1, 3, 9, 27, 167, 501, 1503, 4509, 292541, 877623, 2632869, 7898607, 48854347, 146563041, 439689123, 1319067369]

約数ペア:

[(1, 1319067369), (3, 439689123), (9, 146563041), (27, 48854347), (167, 7898607), (501, 2632869), (1503, 877623), (4509, 292541)]