131847366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^2\times {\mathrm{503}}^1$

素因数の和:673

約数の個数: 48

約数和(自身を含む): 305835264

約数和(自身を除く): 173987898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 503, 553, 1006, 1106, 1509, 1659, 3018, 3318, 3521, 6241, 7042, 10563, 12482, 18723, 21126, 37446, 39737, 43687, 79474, 87374, 119211, 131061, 238422, 262122, 278159, 556318, 834477, 1668954, 3139223, 6278446, 9417669, 18835338, 21974561, 43949122, 65923683, 131847366]

約数ペア:

[(1, 131847366), (2, 65923683), (3, 43949122), (6, 21974561), (7, 18835338), (14, 9417669), (21, 6278446), (42, 3139223), (79, 1668954), (158, 834477), (237, 556318), (474, 278159), (503, 262122), (553, 238422), (1006, 131061), (1106, 119211), (1509, 87374), (1659, 79474), (3018, 43687), (3318, 39737), (3521, 37446), (6241, 21126), (7042, 18723), (10563, 12482)]