3378711

素因数分解:

$3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{641}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 5177088

約数和(自身を除く): 1798377

約数列:

[1, 3, 7, 21, 251, 641, 753, 1757, 1923, 4487, 5271, 13461, 160891, 482673, 1126237, 3378711]

約数ペア:

[(1, 3378711), (3, 1126237), (7, 482673), (21, 160891), (251, 13461), (641, 5271), (753, 4487), (1757, 1923)]