121173822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87427}}^1$

素因数の和:87453

約数の個数: 48

約数和(自身を含む): 327330432

約数和(自身を除く): 206156610

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 87427, 174854, 262281, 524562, 611989, 786843, 961697, 1223978, 1573686, 1835967, 1923394, 2885091, 3671934, 5507901, 5770182, 6731879, 8655273, 11015802, 13463758, 17310546, 20195637, 40391274, 60586911, 121173822]

約数ペア:

[(1, 121173822), (2, 60586911), (3, 40391274), (6, 20195637), (7, 17310546), (9, 13463758), (11, 11015802), (14, 8655273), (18, 6731879), (21, 5770182), (22, 5507901), (33, 3671934), (42, 2885091), (63, 1923394), (66, 1835967), (77, 1573686), (99, 1223978), (126, 961697), (154, 786843), (198, 611989), (231, 524562), (462, 262281), (693, 174854), (1386, 87427)]