85306941

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 135553600

約数和(自身を除く): 50246659

約数列:

[1, 3, 9, 19, 37, 57, 97, 111, 139, 171, 291, 333, 417, 703, 873, 1251, 1843, 2109, 2641, 3589, 5143, 5529, 6327, 7923, 10767, 13483, 15429, 16587, 23769, 32301, 40449, 46287, 68191, 97717, 121347, 204573, 256177, 293151, 498871, 613719, 768531, 879453, 1496613, 2305593, 4489839, 9478549, 28435647, 85306941]

約数ペア:

[(1, 85306941), (3, 28435647), (9, 9478549), (19, 4489839), (37, 2305593), (57, 1496613), (97, 879453), (111, 768531), (139, 613719), (171, 498871), (291, 293151), (333, 256177), (417, 204573), (703, 121347), (873, 97717), (1251, 68191), (1843, 46287), (2109, 40449), (2641, 32301), (3589, 23769), (5143, 16587), (5529, 15429), (6327, 13483), (7923, 10767)]