235635399

素因数分解:

$3^6\times {\mathrm{43}}^1\times {\mathrm{7517}}^1$

素因数の和:7578

約数の個数: 28

約数和(自身を含む): 361555656

約数和(自身を除く): 125920257

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 729, 1161, 3483, 7517, 10449, 22551, 31347, 67653, 202959, 323231, 608877, 969693, 1826631, 2909079, 5479893, 8727237, 26181711, 78545133, 235635399]

約数ペア:

[(1, 235635399), (3, 78545133), (9, 26181711), (27, 8727237), (43, 5479893), (81, 2909079), (129, 1826631), (243, 969693), (387, 608877), (729, 323231), (1161, 202959), (3483, 67653), (7517, 31347), (10449, 22551)]