401034669

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{32869}}^1$

素因数の和:32969

約数の個数: 24

約数和(自身を含む): 629526240

約数和(自身を除く): 228491571

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 1743, 4067, 12201, 32869, 98607, 230083, 690249, 1610581, 2728127, 4831743, 8184381, 19096889, 57290667, 133678223, 401034669]

約数ペア:

[(1, 401034669), (3, 133678223), (7, 57290667), (21, 19096889), (49, 8184381), (83, 4831743), (147, 2728127), (249, 1610581), (581, 690249), (1743, 230083), (4067, 98607), (12201, 32869)]