133130247

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 192430080

約数和(自身を除く): 59299833

約数列:

[1, 3, 17, 51, 79, 173, 191, 237, 519, 573, 1343, 2941, 3247, 4029, 8823, 9741, 13667, 15089, 33043, 41001, 45267, 99129, 232339, 256513, 561731, 697017, 769539, 1685193, 2610397, 7831191, 44376749, 133130247]

約数ペア:

[(1, 133130247), (3, 44376749), (17, 7831191), (51, 2610397), (79, 1685193), (173, 769539), (191, 697017), (237, 561731), (519, 256513), (573, 232339), (1343, 99129), (2941, 45267), (3247, 41001), (4029, 33043), (8823, 15089), (9741, 13667)]