1115226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 2830464

約数和(自身を除く): 1715238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 167, 318, 334, 371, 477, 501, 742, 954, 1002, 1113, 1169, 1503, 2226, 2338, 3006, 3339, 3507, 6678, 7014, 8851, 10521, 17702, 21042, 26553, 53106, 61957, 79659, 123914, 159318, 185871, 371742, 557613, 1115226]

約数ペア:

[(1, 1115226), (2, 557613), (3, 371742), (6, 185871), (7, 159318), (9, 123914), (14, 79659), (18, 61957), (21, 53106), (42, 26553), (53, 21042), (63, 17702), (106, 10521), (126, 8851), (159, 7014), (167, 6678), (318, 3507), (334, 3339), (371, 3006), (477, 2338), (501, 2226), (742, 1503), (954, 1169), (1002, 1113)]