391152738

素因数分解:

$2^1\times 3^1\times {\mathrm{541}}^1\times {\mathrm{120503}}^1$

素因数の和:121049

約数の個数: 16

約数和(自身を含む): 783758016

約数和(自身を除く): 392605278

約数列:

[1, 2, 3, 6, 541, 1082, 1623, 3246, 120503, 241006, 361509, 723018, 65192123, 130384246, 195576369, 391152738]

約数ペア:

[(1, 391152738), (2, 195576369), (3, 130384246), (6, 65192123), (541, 723018), (1082, 361509), (1623, 241006), (3246, 120503)]