20133020103

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{99133}}^1$

素因数の和:99671

約数の個数: 32

約数和(自身を含む): 32357337600

約数和(自身を除く): 12224317497

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 509, 1527, 3563, 9671, 10689, 29013, 67697, 99133, 203091, 297399, 693931, 1883527, 2081793, 5650581, 13184689, 39554067, 50458697, 151376091, 353210879, 958715243, 1059632637, 2876145729, 6711006701, 20133020103]

約数ペア:

[(1, 20133020103), (3, 6711006701), (7, 2876145729), (19, 1059632637), (21, 958715243), (57, 353210879), (133, 151376091), (399, 50458697), (509, 39554067), (1527, 13184689), (3563, 5650581), (9671, 2081793), (10689, 1883527), (29013, 693931), (67697, 297399), (99133, 203091)]