99825999

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1733}}^1$

素因数の和:1967

約数の個数: 32

約数和(自身を含む): 164688384

約数和(自身を除く): 64862385

約数列:

[1, 3, 7, 13, 21, 39, 91, 211, 273, 633, 1477, 1733, 2743, 4431, 5199, 8229, 12131, 19201, 22529, 36393, 57603, 67587, 157703, 365663, 473109, 1096989, 2559641, 4753619, 7678923, 14260857, 33275333, 99825999]

約数ペア:

[(1, 99825999), (3, 33275333), (7, 14260857), (13, 7678923), (21, 4753619), (39, 2559641), (91, 1096989), (211, 473109), (273, 365663), (633, 157703), (1477, 67587), (1733, 57603), (2743, 36393), (4431, 22529), (5199, 19201), (8229, 12131)]