3841782015

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{9371}}^1$

素因数の和:9711

約数の個数: 32

約数和(自身を含む): 6222408192

約数和(自身を除く): 2380626177

約数列:

[1, 3, 5, 15, 151, 181, 453, 543, 755, 905, 2265, 2715, 9371, 27331, 28113, 46855, 81993, 136655, 140565, 409965, 1415021, 1696151, 4245063, 5088453, 7075105, 8480755, 21225315, 25442265, 256118801, 768356403, 1280594005, 3841782015]

約数ペア:

[(1, 3841782015), (3, 1280594005), (5, 768356403), (15, 256118801), (151, 25442265), (181, 21225315), (453, 8480755), (543, 7075105), (755, 5088453), (905, 4245063), (2265, 1696151), (2715, 1415021), (9371, 409965), (27331, 140565), (28113, 136655), (46855, 81993)]