321899094

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{2467}}^1$

素因数の和:3145

約数の個数: 48

約数和(自身を含む): 762315840

約数和(自身を除く): 440416746

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 659, 1318, 1977, 2467, 3954, 4934, 5931, 7249, 7401, 11862, 14498, 14802, 21747, 22203, 27137, 43494, 44406, 54274, 65241, 81411, 130482, 162822, 244233, 488466, 1625753, 3251506, 4877259, 9754518, 14631777, 17883283, 29263554, 35766566, 53649849, 107299698, 160949547, 321899094]

約数ペア:

[(1, 321899094), (2, 160949547), (3, 107299698), (6, 53649849), (9, 35766566), (11, 29263554), (18, 17883283), (22, 14631777), (33, 9754518), (66, 4877259), (99, 3251506), (198, 1625753), (659, 488466), (1318, 244233), (1977, 162822), (2467, 130482), (3954, 81411), (4934, 65241), (5931, 54274), (7249, 44406), (7401, 43494), (11862, 27137), (14498, 22203), (14802, 21747)]