24019821

素因数分解:

$3^8\times 7^1\times {\mathrm{523}}^1$

素因数の和:554

約数の個数: 36

約数和(自身を含む): 41253472

約数和(自身を除く): 17233651

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 523, 567, 729, 1569, 1701, 2187, 3661, 4707, 5103, 6561, 10983, 14121, 15309, 32949, 42363, 45927, 98847, 127089, 296541, 381267, 889623, 1143801, 2668869, 3431403, 8006607, 24019821]

約数ペア:

[(1, 24019821), (3, 8006607), (7, 3431403), (9, 2668869), (21, 1143801), (27, 889623), (63, 381267), (81, 296541), (189, 127089), (243, 98847), (523, 45927), (567, 42363), (729, 32949), (1569, 15309), (1701, 14121), (2187, 10983), (3661, 6561), (4707, 5103)]