271497402

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{4409}}^1$

素因数の和:4739

約数の個数: 48

約数和(自身を含む): 643930560

約数和(自身を除く): 372433158

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 311, 622, 933, 1866, 2799, 3421, 4409, 5598, 6842, 8818, 10263, 13227, 20526, 26454, 30789, 39681, 48499, 61578, 79362, 96998, 145497, 290994, 436491, 872982, 1371199, 2742398, 4113597, 8227194, 12340791, 15083189, 24681582, 30166378, 45249567, 90499134, 135748701, 271497402]

約数ペア:

[(1, 271497402), (2, 135748701), (3, 90499134), (6, 45249567), (9, 30166378), (11, 24681582), (18, 15083189), (22, 12340791), (33, 8227194), (66, 4113597), (99, 2742398), (198, 1371199), (311, 872982), (622, 436491), (933, 290994), (1866, 145497), (2799, 96998), (3421, 79362), (4409, 61578), (5598, 48499), (6842, 39681), (8818, 30789), (10263, 26454), (13227, 20526)]