33470829

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 57762432

約数和(自身を除く): 24291603

約数列:

[1, 3, 7, 9, 21, 37, 63, 83, 111, 173, 249, 259, 333, 519, 581, 747, 777, 1211, 1557, 1743, 2331, 3071, 3633, 5229, 6401, 9213, 10899, 14359, 19203, 21497, 27639, 43077, 44807, 57609, 64491, 100513, 129231, 134421, 193473, 301539, 403263, 531283, 904617, 1593849, 3718981, 4781547, 11156943, 33470829]

約数ペア:

[(1, 33470829), (3, 11156943), (7, 4781547), (9, 3718981), (21, 1593849), (37, 904617), (63, 531283), (83, 403263), (111, 301539), (173, 193473), (249, 134421), (259, 129231), (333, 100513), (519, 64491), (581, 57609), (747, 44807), (777, 43077), (1211, 27639), (1557, 21497), (1743, 19203), (2331, 14359), (3071, 10899), (3633, 9213), (5229, 6401)]