71914041

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 110073600

約数和(自身を除く): 38159559

約数列:

[1, 3, 9, 27, 41, 123, 167, 369, 389, 501, 1107, 1167, 1503, 3501, 4509, 6847, 10503, 15949, 20541, 47847, 61623, 64963, 143541, 184869, 194889, 430623, 584667, 1754001, 2663483, 7990449, 23971347, 71914041]

約数ペア:

[(1, 71914041), (3, 23971347), (9, 7990449), (27, 2663483), (41, 1754001), (123, 584667), (167, 430623), (369, 194889), (389, 184869), (501, 143541), (1107, 64963), (1167, 61623), (1503, 47847), (3501, 20541), (4509, 15949), (6847, 10503)]