2951393763

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{2939}}^1$

素因数の和:3171

約数の個数: 32

約数和(自身を含む): 4129171200

約数和(自身を除く): 1177777437

約数列:

[1, 3, 37, 83, 109, 111, 249, 327, 2939, 3071, 4033, 8817, 9047, 9213, 12099, 27141, 108743, 243937, 320351, 326229, 334739, 731811, 961053, 1004217, 9025669, 11852987, 26589133, 27077007, 35558961, 79767399, 983797921, 2951393763]

約数ペア:

[(1, 2951393763), (3, 983797921), (37, 79767399), (83, 35558961), (109, 27077007), (111, 26589133), (249, 11852987), (327, 9025669), (2939, 1004217), (3071, 961053), (4033, 731811), (8817, 334739), (9047, 326229), (9213, 320351), (12099, 243937), (27141, 108743)]