382415733

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{157}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 679496064

約数和(自身を除く): 297080331

約数列:

[1, 3, 7, 9, 21, 23, 41, 63, 69, 123, 157, 161, 207, 287, 369, 471, 483, 861, 943, 1099, 1413, 1449, 1681, 2583, 2829, 3297, 3611, 5043, 6437, 6601, 8487, 9891, 10833, 11767, 15129, 19311, 19803, 25277, 32499, 35301, 38663, 45059, 57933, 59409, 75831, 105903, 115989, 135177, 148051, 227493, 263917, 270641, 347967, 405531, 444153, 791751, 811923, 1036357, 1332459, 1847419, 2375253, 2435769, 3109071, 5542257, 6070091, 9327213, 16626771, 18210273, 42490637, 54630819, 127471911, 382415733]

約数ペア:

[(1, 382415733), (3, 127471911), (7, 54630819), (9, 42490637), (21, 18210273), (23, 16626771), (41, 9327213), (63, 6070091), (69, 5542257), (123, 3109071), (157, 2435769), (161, 2375253), (207, 1847419), (287, 1332459), (369, 1036357), (471, 811923), (483, 791751), (861, 444153), (943, 405531), (1099, 347967), (1413, 270641), (1449, 263917), (1681, 227493), (2583, 148051), (2829, 135177), (3297, 115989), (3611, 105903), (5043, 75831), (6437, 59409), (6601, 57933), (8487, 45059), (9891, 38663), (10833, 35301), (11767, 32499), (15129, 25277), (19311, 19803)]