34820751

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 54476800

約数和(自身を除く): 19656049

約数列:

[1, 3, 7, 21, 79, 139, 151, 237, 417, 453, 553, 973, 1057, 1659, 2919, 3171, 10981, 11929, 20989, 32943, 35787, 62967, 76867, 83503, 146923, 230601, 250509, 440769, 1658131, 4974393, 11606917, 34820751]

約数ペア:

[(1, 34820751), (3, 11606917), (7, 4974393), (21, 1658131), (79, 440769), (139, 250509), (151, 230601), (237, 146923), (417, 83503), (453, 76867), (553, 62967), (973, 35787), (1057, 32943), (1659, 20989), (2919, 11929), (3171, 10981)]