39981112703

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1\times {\mathrm{7459}}^1$

素因数の和:8967

約数の個数: 32

約数和(自身を含む): 49982238720

約数和(自身を除く): 10001126017

約数列:

[1, 7, 17, 31, 119, 217, 527, 1453, 3689, 7459, 10171, 24701, 45043, 52213, 126803, 172907, 231229, 315301, 765731, 887621, 1618603, 3930893, 5360117, 10837927, 27516251, 75865489, 184244759, 335975737, 1289713313, 2351830159, 5711587529, 39981112703]

約数ペア:

[(1, 39981112703), (7, 5711587529), (17, 2351830159), (31, 1289713313), (119, 335975737), (217, 184244759), (527, 75865489), (1453, 27516251), (3689, 10837927), (7459, 5360117), (10171, 3930893), (24701, 1618603), (45043, 887621), (52213, 765731), (126803, 315301), (172907, 231229)]