23642553

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 35979264

約数和(自身を除く): 12336711

約数列:

[1, 3, 11, 31, 33, 93, 121, 191, 341, 363, 573, 1023, 1331, 2101, 3751, 3993, 5921, 6303, 11253, 17763, 23111, 41261, 65131, 69333, 123783, 195393, 254221, 716441, 762663, 2149323, 7880851, 23642553]

約数ペア:

[(1, 23642553), (3, 7880851), (11, 2149323), (31, 762663), (33, 716441), (93, 254221), (121, 195393), (191, 123783), (341, 69333), (363, 65131), (573, 41261), (1023, 23111), (1331, 17763), (2101, 11253), (3751, 6303), (3993, 5921)]