73673793

素因数分解:

$3^4\times {\mathrm{461}}^1\times {\mathrm{1973}}^1$

素因数の和:2446

約数の個数: 20

約数和(自身を含む): 110350548

約数和(自身を除く): 36676755

約数列:

[1, 3, 9, 27, 81, 461, 1383, 1973, 4149, 5919, 12447, 17757, 37341, 53271, 159813, 909553, 2728659, 8185977, 24557931, 73673793]

約数ペア:

[(1, 73673793), (3, 24557931), (9, 8185977), (27, 2728659), (81, 909553), (461, 159813), (1383, 53271), (1973, 37341), (4149, 17757), (5919, 12447)]