2018073339

素因数分解:

$3^3\times {\mathrm{191}}^1\times {\mathrm{491}}^1\times {\mathrm{797}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 3015290880

約数和(自身を除く): 997217541

約数列:

[1, 3, 9, 27, 191, 491, 573, 797, 1473, 1719, 2391, 4419, 5157, 7173, 13257, 21519, 93781, 152227, 281343, 391327, 456681, 844029, 1173981, 1370043, 2532087, 3521943, 4110129, 10565829, 74743457, 224230371, 672691113, 2018073339]

約数ペア:

[(1, 2018073339), (3, 672691113), (9, 224230371), (27, 74743457), (191, 10565829), (491, 4110129), (573, 3521943), (797, 2532087), (1473, 1370043), (1719, 1173981), (2391, 844029), (4419, 456681), (5157, 391327), (7173, 281343), (13257, 152227), (21519, 93781)]