1140102

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 2597760

約数和(自身を除く): 1457658

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 491, 774, 982, 1161, 1473, 2322, 2946, 4419, 8838, 13257, 21113, 26514, 42226, 63339, 126678, 190017, 380034, 570051, 1140102]

約数ペア:

[(1, 1140102), (2, 570051), (3, 380034), (6, 190017), (9, 126678), (18, 63339), (27, 42226), (43, 26514), (54, 21113), (86, 13257), (129, 8838), (258, 4419), (387, 2946), (491, 2322), (774, 1473), (982, 1161)]