1330293235

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{1321}}^1$

素因数の和:1519

約数の個数: 32

約数和(自身を含む): 1690467840

約数和(自身を除く): 360174605

約数列:

[1, 5, 31, 73, 89, 155, 365, 445, 1321, 2263, 2759, 6497, 6605, 11315, 13795, 32485, 40951, 96433, 117569, 201407, 204755, 482165, 587845, 1007035, 2989423, 3644639, 8582537, 14947115, 18223195, 42912685, 266058647, 1330293235]

約数ペア:

[(1, 1330293235), (5, 266058647), (31, 42912685), (73, 18223195), (89, 14947115), (155, 8582537), (365, 3644639), (445, 2989423), (1321, 1007035), (2263, 587845), (2759, 482165), (6497, 204755), (6605, 201407), (11315, 117569), (13795, 96433), (32485, 40951)]