487719954

素因数分解:

$2^1\times 3^6\times {\mathrm{334513}}^1$

素因数の和:334533

約数の個数: 28

約数和(自身を含む): 1096871406

約数和(自身を除く): 609151452

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 334513, 669026, 1003539, 2007078, 3010617, 6021234, 9031851, 18063702, 27095553, 54191106, 81286659, 162573318, 243859977, 487719954]

約数ペア:

[(1, 487719954), (2, 243859977), (3, 162573318), (6, 81286659), (9, 54191106), (18, 27095553), (27, 18063702), (54, 9031851), (81, 6021234), (162, 3010617), (243, 2007078), (486, 1003539), (729, 669026), (1458, 334513)]