1844606415

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{19973}}^1$

素因数の和:20159

約数の個数: 32

約数和(自身を含む): 3037326336

約数和(自身を除く): 1192719921

約数列:

[1, 3, 5, 15, 47, 131, 141, 235, 393, 655, 705, 1965, 6157, 18471, 19973, 30785, 59919, 92355, 99865, 299595, 938731, 2616463, 2816193, 4693655, 7849389, 13082315, 14080965, 39246945, 122973761, 368921283, 614868805, 1844606415]

約数ペア:

[(1, 1844606415), (3, 614868805), (5, 368921283), (15, 122973761), (47, 39246945), (131, 14080965), (141, 13082315), (235, 7849389), (393, 4693655), (655, 2816193), (705, 2616463), (1965, 938731), (6157, 299595), (18471, 99865), (19973, 92355), (30785, 59919)]