63807399

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{54959}}^1$

素因数の和:55011

約数の個数: 16

約数和(自身を含む): 96729600

約数和(自身を除く): 32922201

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 54959, 164877, 494631, 1483893, 2363237, 7089711, 21269133, 63807399]

約数ペア:

[(1, 63807399), (3, 21269133), (9, 7089711), (27, 2363237), (43, 1483893), (129, 494631), (387, 164877), (1161, 54959)]