3978045585

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{326203}}^1$

素因数の和:326485

約数の個数: 24

約数和(自身を含む): 6920744064

約数和(自身を除く): 2942698479

約数列:

[1, 3, 5, 9, 15, 45, 271, 813, 1355, 2439, 4065, 12195, 326203, 978609, 1631015, 2935827, 4893045, 14679135, 88401013, 265203039, 442005065, 795609117, 1326015195, 3978045585]

約数ペア:

[(1, 3978045585), (3, 1326015195), (5, 795609117), (9, 442005065), (15, 265203039), (45, 88401013), (271, 14679135), (813, 4893045), (1355, 2935827), (2439, 1631015), (4065, 978609), (12195, 326203)]