22239273

素因数分解:

$3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1607}}^1$

素因数の和:2276

約数の個数: 16

約数和(自身を含む): 33960960

約数和(自身を除く): 11721687

約数列:

[1, 3, 7, 21, 659, 1607, 1977, 4613, 4821, 11249, 13839, 33747, 1059013, 3177039, 7413091, 22239273]

約数ペア:

[(1, 22239273), (3, 7413091), (7, 3177039), (21, 1059013), (659, 33747), (1607, 13839), (1977, 11249), (4613, 4821)]