733136211

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{557}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 1153720800

約数和(自身を除く): 420584589

約数列:

[1, 3, 9, 27, 29, 41, 87, 123, 261, 369, 557, 783, 1107, 1189, 1671, 1681, 3567, 5013, 5043, 10701, 15039, 15129, 16153, 22837, 32103, 45387, 48459, 48749, 68511, 145377, 146247, 205533, 436131, 438741, 616599, 662273, 936317, 1316223, 1986819, 2808951, 5960457, 8426853, 17881371, 25280559, 27153193, 81459579, 244378737, 733136211]

約数ペア:

[(1, 733136211), (3, 244378737), (9, 81459579), (27, 27153193), (29, 25280559), (41, 17881371), (87, 8426853), (123, 5960457), (261, 2808951), (369, 1986819), (557, 1316223), (783, 936317), (1107, 662273), (1189, 616599), (1671, 438741), (1681, 436131), (3567, 205533), (5013, 146247), (5043, 145377), (10701, 68511), (15039, 48749), (15129, 48459), (16153, 45387), (22837, 32103)]