379998

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 875520

約数和(自身を除く): 495522

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 227, 279, 454, 558, 681, 837, 1362, 1674, 2043, 4086, 6129, 7037, 12258, 14074, 21111, 42222, 63333, 126666, 189999, 379998]

約数ペア:

[(1, 379998), (2, 189999), (3, 126666), (6, 63333), (9, 42222), (18, 21111), (27, 14074), (31, 12258), (54, 7037), (62, 6129), (93, 4086), (186, 2043), (227, 1674), (279, 1362), (454, 837), (558, 681)]