210988697

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{853}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 222996480

約数和(自身を除く): 12007783

約数列:

[1, 31, 79, 101, 853, 2449, 3131, 7979, 26443, 67387, 86153, 247349, 2088997, 2670743, 6806087, 210988697]

約数ペア:

[(1, 210988697), (31, 6806087), (79, 2670743), (101, 2088997), (853, 247349), (2449, 86153), (3131, 67387), (7979, 26443)]