90505653

素因数分解:

$3^1\times 7^1\times {\mathrm{1801}}^1\times {\mathrm{2393}}^1$

素因数の和:4204

約数の個数: 16

約数和(自身を含む): 138047616

約数和(自身を除く): 47541963

約数列:

[1, 3, 7, 21, 1801, 2393, 5403, 7179, 12607, 16751, 37821, 50253, 4309793, 12929379, 30168551, 90505653]

約数ペア:

[(1, 90505653), (3, 30168551), (7, 12929379), (21, 4309793), (1801, 50253), (2393, 37821), (5403, 16751), (7179, 12607)]