9180015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 15966720

約数和(自身を除く): 6786705

約数列:

[1, 3, 5, 13, 15, 39, 65, 179, 195, 263, 537, 789, 895, 1315, 2327, 2685, 3419, 3945, 6981, 10257, 11635, 17095, 34905, 47077, 51285, 141231, 235385, 612001, 706155, 1836003, 3060005, 9180015]

約数ペア:

[(1, 9180015), (3, 3060005), (5, 1836003), (13, 706155), (15, 612001), (39, 235385), (65, 141231), (179, 51285), (195, 47077), (263, 34905), (537, 17095), (789, 11635), (895, 10257), (1315, 6981), (2327, 3945), (2685, 3419)]