389301102

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{502973}}^1$

素因数の和:503024

約数の個数: 24

約数和(自身を含む): 863103384

約数和(自身を除く): 473802282

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 502973, 1005946, 1508919, 3017838, 4526757, 9053514, 21627839, 43255678, 64883517, 129767034, 194650551, 389301102]

約数ペア:

[(1, 389301102), (2, 194650551), (3, 129767034), (6, 64883517), (9, 43255678), (18, 21627839), (43, 9053514), (86, 4526757), (129, 3017838), (258, 1508919), (387, 1005946), (774, 502973)]