398450041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1\times {\mathrm{877}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 440489088

約数和(自身を除く): 42039047

約数列:

[1, 11, 103, 401, 877, 1133, 4411, 9647, 41303, 90331, 351677, 454333, 993641, 3868447, 36222731, 398450041]

約数ペア:

[(1, 398450041), (11, 36222731), (103, 3868447), (401, 993641), (877, 454333), (1133, 351677), (4411, 90331), (9647, 41303)]