919221426

素因数分解:

$2^1\times 3^3\times {\mathrm{2803}}^1\times {\mathrm{6073}}^1$

素因数の和:8887

約数の個数: 32

約数和(自身を含む): 2043779520

約数和(自身を除く): 1124558094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2803, 5606, 6073, 8409, 12146, 16818, 18219, 25227, 36438, 50454, 54657, 75681, 109314, 151362, 163971, 327942, 17022619, 34045238, 51067857, 102135714, 153203571, 306407142, 459610713, 919221426]

約数ペア:

[(1, 919221426), (2, 459610713), (3, 306407142), (6, 153203571), (9, 102135714), (18, 51067857), (27, 34045238), (54, 17022619), (2803, 327942), (5606, 163971), (6073, 151362), (8409, 109314), (12146, 75681), (16818, 54657), (18219, 50454), (25227, 36438)]