8524845

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 80

約数和(自身を含む): 18213888

約数和(自身を除く): 9689043

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 31, 35, 45, 63, 81, 93, 97, 105, 135, 155, 189, 217, 279, 291, 315, 405, 465, 485, 567, 651, 679, 837, 873, 945, 1085, 1395, 1455, 1953, 2037, 2511, 2619, 2835, 3007, 3255, 3395, 4185, 4365, 5859, 6111, 7857, 9021, 9765, 10185, 12555, 13095, 15035, 17577, 18333, 21049, 27063, 29295, 30555, 39285, 45105, 54999, 63147, 81189, 87885, 91665, 105245, 135315, 189441, 243567, 274995, 315735, 405945, 568323, 947205, 1217835, 1704969, 2841615, 8524845]

約数ペア:

[(1, 8524845), (3, 2841615), (5, 1704969), (7, 1217835), (9, 947205), (15, 568323), (21, 405945), (27, 315735), (31, 274995), (35, 243567), (45, 189441), (63, 135315), (81, 105245), (93, 91665), (97, 87885), (105, 81189), (135, 63147), (155, 54999), (189, 45105), (217, 39285), (279, 30555), (291, 29295), (315, 27063), (405, 21049), (465, 18333), (485, 17577), (567, 15035), (651, 13095), (679, 12555), (837, 10185), (873, 9765), (945, 9021), (1085, 7857), (1395, 6111), (1455, 5859), (1953, 4365), (2037, 4185), (2511, 3395), (2619, 3255), (2835, 3007)]