84361338

素因数分解:

$2^1\times 3^9\times {\mathrm{2143}}^1$

素因数の和:2172

約数の個数: 40

約数和(自身を含む): 189898368

約数和(自身を除く): 105537030

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2143, 2187, 4286, 4374, 6429, 6561, 12858, 13122, 19287, 19683, 38574, 39366, 57861, 115722, 173583, 347166, 520749, 1041498, 1562247, 3124494, 4686741, 9373482, 14060223, 28120446, 42180669, 84361338]

約数ペア:

[(1, 84361338), (2, 42180669), (3, 28120446), (6, 14060223), (9, 9373482), (18, 4686741), (27, 3124494), (54, 1562247), (81, 1041498), (162, 520749), (243, 347166), (486, 173583), (729, 115722), (1458, 57861), (2143, 39366), (2187, 38574), (4286, 19683), (4374, 19287), (6429, 13122), (6561, 12858)]