118161018

素因数分解:

$2^1\times 3^4\times {\mathrm{729389}}^1$

素因数の和:729403

約数の個数: 20

約数和(自身を含む): 264768570

約数和(自身を除く): 146607552

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 729389, 1458778, 2188167, 4376334, 6564501, 13129002, 19693503, 39387006, 59080509, 118161018]

約数ペア:

[(1, 118161018), (2, 59080509), (3, 39387006), (6, 19693503), (9, 13129002), (18, 6564501), (27, 4376334), (54, 2188167), (81, 1458778), (162, 729389)]