91013349

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{81773}}^1$

素因数の和:81836

約数の個数: 16

約数和(自身を含む): 141305472

約数和(自身を除く): 50292123

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 81773, 245319, 572411, 1717233, 4333969, 13001907, 30337783, 91013349]

約数ペア:

[(1, 91013349), (3, 30337783), (7, 13001907), (21, 4333969), (53, 1717233), (159, 572411), (371, 245319), (1113, 81773)]