331316028

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{34469}}^1$

素因数の和:34571

約数の個数: 48

約数和(自身を含む): 868644000

約数和(自身を除く): 537327972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 9612, 34469, 68938, 103407, 137876, 206814, 310221, 413628, 620442, 930663, 1240884, 1861326, 3067741, 3722652, 6135482, 9203223, 12270964, 18406446, 27609669, 36812892, 55219338, 82829007, 110438676, 165658014, 331316028]

約数ペア:

[(1, 331316028), (2, 165658014), (3, 110438676), (4, 82829007), (6, 55219338), (9, 36812892), (12, 27609669), (18, 18406446), (27, 12270964), (36, 9203223), (54, 6135482), (89, 3722652), (108, 3067741), (178, 1861326), (267, 1240884), (356, 930663), (534, 620442), (801, 413628), (1068, 310221), (1602, 206814), (2403, 137876), (3204, 103407), (4806, 68938), (9612, 34469)]