203282373

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{617}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 321557760

約数和(自身を除く): 118275387

約数列:

[1, 3, 7, 21, 29, 87, 203, 541, 609, 617, 1623, 1851, 3787, 4319, 11361, 12957, 15689, 17893, 47067, 53679, 109823, 125251, 329469, 333797, 375753, 1001391, 2336579, 7009737, 9680113, 29040339, 67760791, 203282373]

約数ペア:

[(1, 203282373), (3, 67760791), (7, 29040339), (21, 9680113), (29, 7009737), (87, 2336579), (203, 1001391), (541, 375753), (609, 333797), (617, 329469), (1623, 125251), (1851, 109823), (3787, 53679), (4319, 47067), (11361, 17893), (12957, 15689)]