83717361

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2621}}^1$

素因数の和:2663

約数の個数: 48

約数和(自身を含む): 153544320

約数和(自身を除く): 69826959

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 169, 189, 273, 351, 507, 819, 1183, 1521, 2457, 2621, 3549, 4563, 7863, 10647, 18347, 23589, 31941, 34073, 55041, 70767, 102219, 165123, 238511, 306657, 442949, 495369, 715533, 919971, 1328847, 2146599, 3100643, 3986541, 6439797, 9301929, 11959623, 27905787, 83717361]

約数ペア:

[(1, 83717361), (3, 27905787), (7, 11959623), (9, 9301929), (13, 6439797), (21, 3986541), (27, 3100643), (39, 2146599), (63, 1328847), (91, 919971), (117, 715533), (169, 495369), (189, 442949), (273, 306657), (351, 238511), (507, 165123), (819, 102219), (1183, 70767), (1521, 55041), (2457, 34073), (2621, 31941), (3549, 23589), (4563, 18347), (7863, 10647)]