33213555

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 61551360

約数和(自身を除く): 28337805

約数列:

[1, 3, 5, 9, 15, 29, 31, 45, 87, 93, 145, 155, 261, 279, 435, 465, 821, 899, 1305, 1395, 2463, 2697, 4105, 4495, 7389, 8091, 12315, 13485, 23809, 25451, 36945, 40455, 71427, 76353, 119045, 127255, 214281, 229059, 357135, 381765, 738079, 1071405, 1145295, 2214237, 3690395, 6642711, 11071185, 33213555]

約数ペア:

[(1, 33213555), (3, 11071185), (5, 6642711), (9, 3690395), (15, 2214237), (29, 1145295), (31, 1071405), (45, 738079), (87, 381765), (93, 357135), (145, 229059), (155, 214281), (261, 127255), (279, 119045), (435, 76353), (465, 71427), (821, 40455), (899, 36945), (1305, 25451), (1395, 23809), (2463, 13485), (2697, 12315), (4105, 8091), (4495, 7389)]