43281293349

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{55901}}^1$

素因数の和:56170

約数の個数: 48

約数和(自身を含む): 70356021120

約数和(自身を除く): 27074727771

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 229, 483, 687, 1127, 1603, 3381, 4809, 5267, 11221, 15801, 33663, 36869, 55901, 110607, 167703, 258083, 391307, 774249, 1173921, 1285723, 2739149, 3857169, 8217447, 9000061, 12801329, 27000183, 38403987, 63000427, 89609303, 189001281, 268827909, 294430567, 627265121, 883291701, 1881795363, 2061013969, 6183041907, 14427097783, 43281293349]

約数ペア:

[(1, 43281293349), (3, 14427097783), (7, 6183041907), (21, 2061013969), (23, 1881795363), (49, 883291701), (69, 627265121), (147, 294430567), (161, 268827909), (229, 189001281), (483, 89609303), (687, 63000427), (1127, 38403987), (1603, 27000183), (3381, 12801329), (4809, 9000061), (5267, 8217447), (11221, 3857169), (15801, 2739149), (33663, 1285723), (36869, 1173921), (55901, 774249), (110607, 391307), (167703, 258083)]