31944378

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{231481}}^1$

素因数の和:231509

約数の個数: 16

約数和(自身を含む): 66666816

約数和(自身を除く): 34722438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 231481, 462962, 694443, 1388886, 5324063, 10648126, 15972189, 31944378]

約数ペア:

[(1, 31944378), (2, 15972189), (3, 10648126), (6, 5324063), (23, 1388886), (46, 694443), (69, 462962), (138, 231481)]