84425355

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2179}}^1$

素因数の和:2241

約数の個数: 64

約数和(自身を含む): 175795200

約数和(自身を除く): 91369845

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 105, 123, 135, 189, 205, 287, 315, 369, 615, 861, 945, 1107, 1435, 1845, 2179, 2583, 4305, 5535, 6537, 7749, 10895, 12915, 15253, 19611, 32685, 38745, 45759, 58833, 76265, 89339, 98055, 137277, 228795, 268017, 294165, 411831, 446695, 625373, 686385, 804051, 1340085, 1876119, 2059155, 2412153, 3126865, 4020255, 5628357, 9380595, 12060765, 16885071, 28141785, 84425355]

約数ペア:

[(1, 84425355), (3, 28141785), (5, 16885071), (7, 12060765), (9, 9380595), (15, 5628357), (21, 4020255), (27, 3126865), (35, 2412153), (41, 2059155), (45, 1876119), (63, 1340085), (105, 804051), (123, 686385), (135, 625373), (189, 446695), (205, 411831), (287, 294165), (315, 268017), (369, 228795), (615, 137277), (861, 98055), (945, 89339), (1107, 76265), (1435, 58833), (1845, 45759), (2179, 38745), (2583, 32685), (4305, 19611), (5535, 15253), (6537, 12915), (7749, 10895)]