170452215

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29363}}^1$

素因数の和:29420

約数の個数: 32

約数和(自身を含む): 310083840

約数和(自身を除く): 139631625

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 29363, 88089, 146815, 264267, 440445, 792801, 1262609, 1321335, 3787827, 3964005, 6313045, 11363481, 18939135, 34090443, 56817405, 170452215]

約数ペア:

[(1, 170452215), (3, 56817405), (5, 34090443), (9, 18939135), (15, 11363481), (27, 6313045), (43, 3964005), (45, 3787827), (129, 1321335), (135, 1262609), (215, 792801), (387, 440445), (645, 264267), (1161, 146815), (1935, 88089), (5805, 29363)]