15393345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3217}}^1$

素因数の和:3265

約数の個数: 32

約数和(自身を含む): 27803520

約数和(自身を除く): 12410175

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 3217, 4785, 9651, 16085, 35387, 48255, 93293, 106161, 176935, 279879, 466465, 530805, 1026223, 1399395, 3078669, 5131115, 15393345]

約数ペア:

[(1, 15393345), (3, 5131115), (5, 3078669), (11, 1399395), (15, 1026223), (29, 530805), (33, 466465), (55, 279879), (87, 176935), (145, 106161), (165, 93293), (319, 48255), (435, 35387), (957, 16085), (1595, 9651), (3217, 4785)]