348327

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:132

約数の個数: 32

約数和(自身を含む): 627200

約数和(自身を除く): 278873

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 97, 133, 171, 189, 291, 399, 513, 679, 873, 1197, 1843, 2037, 2619, 3591, 5529, 6111, 12901, 16587, 18333, 38703, 49761, 116109, 348327]

約数ペア:

[(1, 348327), (3, 116109), (7, 49761), (9, 38703), (19, 18333), (21, 16587), (27, 12901), (57, 6111), (63, 5529), (97, 3591), (133, 2619), (171, 2037), (189, 1843), (291, 1197), (399, 873), (513, 679)]