22910319

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1439}}^1$

素因数の和:1535

約数の個数: 24

約数和(自身を含む): 34819200

約数和(自身を除く): 11908881

約数列:

[1, 3, 9, 29, 61, 87, 183, 261, 549, 1439, 1769, 4317, 5307, 12951, 15921, 41731, 87779, 125193, 263337, 375579, 790011, 2545591, 7636773, 22910319]

約数ペア:

[(1, 22910319), (3, 7636773), (9, 2545591), (29, 790011), (61, 375579), (87, 263337), (183, 125193), (261, 87779), (549, 41731), (1439, 15921), (1769, 12951), (4317, 5307)]