4204515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1741}}^1$

素因数の和:1779

約数の個数: 32

約数和(自身を含む): 8027136

約数和(自身を除く): 3822621

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 1741, 2415, 5223, 8705, 12187, 26115, 36561, 40043, 60935, 120129, 182805, 200215, 280301, 600645, 840903, 1401505, 4204515]

約数ペア:

[(1, 4204515), (3, 1401505), (5, 840903), (7, 600645), (15, 280301), (21, 200215), (23, 182805), (35, 120129), (69, 60935), (105, 40043), (115, 36561), (161, 26115), (345, 12187), (483, 8705), (805, 5223), (1741, 2415)]