3552213

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 5713920

約数和(自身を除く): 2161707

約数列:

[1, 3, 7, 21, 47, 59, 61, 141, 177, 183, 329, 413, 427, 987, 1239, 1281, 2773, 2867, 3599, 8319, 8601, 10797, 19411, 20069, 25193, 58233, 60207, 75579, 169153, 507459, 1184071, 3552213]

約数ペア:

[(1, 3552213), (3, 1184071), (7, 507459), (21, 169153), (47, 75579), (59, 60207), (61, 58233), (141, 25193), (177, 20069), (183, 19411), (329, 10797), (413, 8601), (427, 8319), (987, 3599), (1239, 2867), (1281, 2773)]