233241345

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{487}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 420226560

約数和(自身を除く): 186985215

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 367, 435, 487, 1101, 1305, 1461, 1835, 2435, 3303, 4383, 5505, 7305, 10643, 14123, 16515, 21915, 31929, 42369, 53215, 70615, 95787, 127107, 159645, 178729, 211845, 478935, 536187, 635535, 893645, 1608561, 2680935, 5183141, 8042805, 15549423, 25915705, 46648269, 77747115, 233241345]

約数ペア:

[(1, 233241345), (3, 77747115), (5, 46648269), (9, 25915705), (15, 15549423), (29, 8042805), (45, 5183141), (87, 2680935), (145, 1608561), (261, 893645), (367, 635535), (435, 536187), (487, 478935), (1101, 211845), (1305, 178729), (1461, 159645), (1835, 127107), (2435, 95787), (3303, 70615), (4383, 53215), (5505, 42369), (7305, 31929), (10643, 21915), (14123, 16515)]