952641

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:650

約数の個数: 20

約数和(自身を含む): 1500400

約数和(自身を除く): 547759

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 619, 1539, 1857, 5571, 11761, 16713, 35283, 50139, 105849, 317547, 952641]

約数ペア:

[(1, 952641), (3, 317547), (9, 105849), (19, 50139), (27, 35283), (57, 16713), (81, 11761), (171, 5571), (513, 1857), (619, 1539)]