480331365

素因数分解:

$3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1\times {\mathrm{389}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 775906560

約数和(自身を除く): 295575195

約数列:

[1, 3, 5, 15, 263, 313, 389, 789, 939, 1167, 1315, 1565, 1945, 3945, 4695, 5835, 82319, 102307, 121757, 246957, 306921, 365271, 411595, 511535, 608785, 1234785, 1534605, 1826355, 32022091, 96066273, 160110455, 480331365]

約数ペア:

[(1, 480331365), (3, 160110455), (5, 96066273), (15, 32022091), (263, 1826355), (313, 1534605), (389, 1234785), (789, 608785), (939, 511535), (1167, 411595), (1315, 365271), (1565, 306921), (1945, 246957), (3945, 121757), (4695, 102307), (5835, 82319)]