74954607

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{593}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 123475968

約数和(自身を除く): 48521361

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 463, 593, 1389, 1779, 3241, 4151, 6019, 7709, 9723, 12453, 18057, 23127, 42133, 53963, 126399, 161889, 274559, 823677, 1921913, 3569267, 5765739, 10707801, 24984869, 74954607]

約数ペア:

[(1, 74954607), (3, 24984869), (7, 10707801), (13, 5765739), (21, 3569267), (39, 1921913), (91, 823677), (273, 274559), (463, 161889), (593, 126399), (1389, 53963), (1779, 42133), (3241, 23127), (4151, 18057), (6019, 12453), (7709, 9723)]