372417993

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3967}}^1$

素因数の和:4059

約数の個数: 40

約数和(自身を含む): 595358720

約数和(自身を除く): 222940727

約数列:

[1, 3, 9, 19, 27, 57, 61, 81, 171, 183, 513, 549, 1159, 1539, 1647, 3477, 3967, 4941, 10431, 11901, 31293, 35703, 75373, 93879, 107109, 226119, 241987, 321327, 678357, 725961, 2035071, 2177883, 4597753, 6105213, 6533649, 13793259, 19600947, 41379777, 124139331, 372417993]

約数ペア:

[(1, 372417993), (3, 124139331), (9, 41379777), (19, 19600947), (27, 13793259), (57, 6533649), (61, 6105213), (81, 4597753), (171, 2177883), (183, 2035071), (513, 725961), (549, 678357), (1159, 321327), (1539, 241987), (1647, 226119), (3477, 107109), (3967, 93879), (4941, 75373), (10431, 35703), (11901, 31293)]