101037489

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{491}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 158699520

約数和(自身を除く): 57662031

約数列:

[1, 3, 7, 21, 41, 123, 239, 287, 491, 717, 861, 1473, 1673, 3437, 5019, 9799, 10311, 20131, 29397, 60393, 68593, 117349, 140917, 205779, 352047, 422751, 821443, 2464329, 4811309, 14433927, 33679163, 101037489]

約数ペア:

[(1, 101037489), (3, 33679163), (7, 14433927), (21, 4811309), (41, 2464329), (123, 821443), (239, 422751), (287, 352047), (491, 205779), (717, 140917), (861, 117349), (1473, 68593), (1673, 60393), (3437, 29397), (5019, 20131), (9799, 10311)]