467345862

素因数分解:

$2^1\times 3^6\times {\mathrm{320539}}^1$

素因数の和:320559

約数の個数: 28

約数和(自身を含む): 1051050660

約数和(自身を除く): 583704798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 320539, 641078, 961617, 1923234, 2884851, 5769702, 8654553, 17309106, 25963659, 51927318, 77890977, 155781954, 233672931, 467345862]

約数ペア:

[(1, 467345862), (2, 233672931), (3, 155781954), (6, 77890977), (9, 51927318), (18, 25963659), (27, 17309106), (54, 8654553), (81, 5769702), (162, 2884851), (243, 1923234), (486, 961617), (729, 641078), (1458, 320539)]