1000377

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 32

約数和(自身を含む): 1740800

約数和(自身を除く): 740423

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 79, 189, 201, 237, 469, 553, 603, 711, 1407, 1659, 1809, 2133, 4221, 4977, 5293, 12663, 14931, 15879, 37051, 47637, 111153, 142911, 333459, 1000377]

約数ペア:

[(1, 1000377), (3, 333459), (7, 142911), (9, 111153), (21, 47637), (27, 37051), (63, 15879), (67, 14931), (79, 12663), (189, 5293), (201, 4977), (237, 4221), (469, 2133), (553, 1809), (603, 1659), (711, 1407)]