421814982

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{61723}}^1$

素因数の和:61812

約数の個数: 32

約数和(自身を含む): 906602112

約数和(自身を除く): 484787130

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 102, 134, 201, 402, 1139, 2278, 3417, 6834, 61723, 123446, 185169, 370338, 1049291, 2098582, 3147873, 4135441, 6295746, 8270882, 12406323, 24812646, 70302497, 140604994, 210907491, 421814982]

約数ペア:

[(1, 421814982), (2, 210907491), (3, 140604994), (6, 70302497), (17, 24812646), (34, 12406323), (51, 8270882), (67, 6295746), (102, 4135441), (134, 3147873), (201, 2098582), (402, 1049291), (1139, 370338), (2278, 185169), (3417, 123446), (6834, 61723)]