9920921041

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{2111}}^1$

素因数の和:2341

約数の個数: 32

約数和(自身を含む): 11029708800

約数和(自身を除く): 1108787759

約数列:

[1, 19, 31, 79, 101, 589, 1501, 1919, 2111, 2449, 3131, 7979, 40109, 46531, 59489, 65441, 151601, 166769, 213211, 247349, 1243379, 3168611, 4051009, 4699631, 5169839, 6609541, 16843669, 98226941, 125581279, 320029711, 522153739, 9920921041]

約数ペア:

[(1, 9920921041), (19, 522153739), (31, 320029711), (79, 125581279), (101, 98226941), (589, 16843669), (1501, 6609541), (1919, 5169839), (2111, 4699631), (2449, 4051009), (3131, 3168611), (7979, 1243379), (40109, 247349), (46531, 213211), (59489, 166769), (65441, 151601)]