4430643

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^2$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 6999552

約数和(自身を除く): 2568909

約数列:

[1, 3, 7, 21, 47, 67, 141, 201, 329, 469, 987, 1407, 3149, 4489, 9447, 13467, 22043, 31423, 66129, 94269, 210983, 632949, 1476881, 4430643]

約数ペア:

[(1, 4430643), (3, 1476881), (7, 632949), (21, 210983), (47, 94269), (67, 66129), (141, 31423), (201, 22043), (329, 13467), (469, 9447), (987, 4489), (1407, 3149)]