127975482

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{165343}}^1$

素因数の和:165394

約数の個数: 24

約数和(自身を含む): 283730304

約数和(自身を除く): 155754822

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 165343, 330686, 496029, 992058, 1488087, 2976174, 7109749, 14219498, 21329247, 42658494, 63987741, 127975482]

約数ペア:

[(1, 127975482), (2, 63987741), (3, 42658494), (6, 21329247), (9, 14219498), (18, 7109749), (43, 2976174), (86, 1488087), (129, 992058), (258, 496029), (387, 330686), (774, 165343)]