127655514

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{112571}}^1$

素因数の和:112592

約数の個数: 40

約数和(自身を含む): 326909088

約数和(自身を除く): 199253574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 112571, 225142, 337713, 675426, 787997, 1013139, 1575994, 2026278, 2363991, 3039417, 4727982, 6078834, 7091973, 9118251, 14183946, 18236502, 21275919, 42551838, 63827757, 127655514]

約数ペア:

[(1, 127655514), (2, 63827757), (3, 42551838), (6, 21275919), (7, 18236502), (9, 14183946), (14, 9118251), (18, 7091973), (21, 6078834), (27, 4727982), (42, 3039417), (54, 2363991), (63, 2026278), (81, 1575994), (126, 1013139), (162, 787997), (189, 675426), (378, 337713), (567, 225142), (1134, 112571)]