11374587

素因数分解:

$3^7\times 7^1\times {\mathrm{743}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 19522560

約数和(自身を除く): 8147973

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 743, 1701, 2187, 2229, 5103, 5201, 6687, 15309, 15603, 20061, 46809, 60183, 140427, 180549, 421281, 541647, 1263843, 1624941, 3791529, 11374587]

約数ペア:

[(1, 11374587), (3, 3791529), (7, 1624941), (9, 1263843), (21, 541647), (27, 421281), (63, 180549), (81, 140427), (189, 60183), (243, 46809), (567, 20061), (729, 15603), (743, 15309), (1701, 6687), (2187, 5201), (2229, 5103)]