42403071

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 60825600

約数和(自身を除く): 18422529

約数列:

[1, 3, 31, 47, 89, 93, 109, 141, 267, 327, 1457, 2759, 3379, 4183, 4371, 5123, 8277, 9701, 10137, 12549, 15369, 29103, 129673, 158813, 300731, 389019, 455947, 476439, 902193, 1367841, 14134357, 42403071]

約数ペア:

[(1, 42403071), (3, 14134357), (31, 1367841), (47, 902193), (89, 476439), (93, 455947), (109, 389019), (141, 300731), (267, 158813), (327, 129673), (1457, 29103), (2759, 15369), (3379, 12549), (4183, 10137), (4371, 9701), (5123, 8277)]