1283454

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:752

約数の個数: 24

約数和(自身を含む): 2809872

約数和(自身を除く): 1526418

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 631, 678, 1017, 1262, 1893, 2034, 3786, 5679, 11358, 71303, 142606, 213909, 427818, 641727, 1283454]

約数ペア:

[(1, 1283454), (2, 641727), (3, 427818), (6, 213909), (9, 142606), (18, 71303), (113, 11358), (226, 5679), (339, 3786), (631, 2034), (678, 1893), (1017, 1262)]