120219085

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{619}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 171417600

約数和(自身を除く): 51198515

約数列:

[1, 5, 7, 31, 35, 155, 179, 217, 619, 895, 1085, 1253, 3095, 4333, 5549, 6265, 19189, 21665, 27745, 38843, 95945, 110801, 134323, 194215, 554005, 671615, 775607, 3434831, 3878035, 17174155, 24043817, 120219085]

約数ペア:

[(1, 120219085), (5, 24043817), (7, 17174155), (31, 3878035), (35, 3434831), (155, 775607), (179, 671615), (217, 554005), (619, 194215), (895, 134323), (1085, 110801), (1253, 95945), (3095, 38843), (4333, 27745), (5549, 21665), (6265, 19189)]