470897653

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 535818240

約数和(自身を除く): 64920587

約数列:

[1, 19, 23, 47, 101, 227, 437, 893, 1081, 1919, 2323, 4313, 4747, 5221, 10669, 20539, 22927, 44137, 90193, 99199, 109181, 202711, 245387, 435613, 527321, 1077569, 2074439, 4662353, 10019099, 20473811, 24784087, 470897653]

約数ペア:

[(1, 470897653), (19, 24784087), (23, 20473811), (47, 10019099), (101, 4662353), (227, 2074439), (437, 1077569), (893, 527321), (1081, 435613), (1919, 245387), (2323, 202711), (4313, 109181), (4747, 99199), (5221, 90193), (10669, 44137), (20539, 22927)]