33655713

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 58662912

約数和(自身を除く): 25007199

約数列:

[1, 3, 7, 13, 21, 39, 43, 47, 61, 91, 129, 141, 183, 273, 301, 329, 427, 559, 611, 793, 903, 987, 1281, 1677, 1833, 2021, 2379, 2623, 2867, 3913, 4277, 5551, 6063, 7869, 8601, 11739, 12831, 14147, 16653, 18361, 20069, 26273, 34099, 37271, 42441, 55083, 60207, 78819, 102297, 111813, 123281, 183911, 238693, 260897, 369843, 551733, 716079, 782691, 862967, 1602653, 2588901, 4807959, 11218571, 33655713]

約数ペア:

[(1, 33655713), (3, 11218571), (7, 4807959), (13, 2588901), (21, 1602653), (39, 862967), (43, 782691), (47, 716079), (61, 551733), (91, 369843), (129, 260897), (141, 238693), (183, 183911), (273, 123281), (301, 111813), (329, 102297), (427, 78819), (559, 60207), (611, 55083), (793, 42441), (903, 37271), (987, 34099), (1281, 26273), (1677, 20069), (1833, 18361), (2021, 16653), (2379, 14147), (2623, 12831), (2867, 11739), (3913, 8601), (4277, 7869), (5551, 6063)]