3859000047

素因数分解:

$3^2\times 7^4\times {\mathrm{107}}^1\times {\mathrm{1669}}^1$

素因数の和:1810

約数の個数: 60

約数和(自身を含む): 6567448680

約数和(自身を除く): 2708448633

約数列:

[1, 3, 7, 9, 21, 49, 63, 107, 147, 321, 343, 441, 749, 963, 1029, 1669, 2247, 2401, 3087, 5007, 5243, 6741, 7203, 11683, 15021, 15729, 21609, 35049, 36701, 47187, 81781, 105147, 110103, 178583, 245343, 256907, 330309, 535749, 572467, 736029, 770721, 1250081, 1607247, 1717401, 2312163, 3750243, 4007269, 5152203, 8750567, 11250729, 12021807, 26251701, 36065421, 61253969, 78755103, 183761907, 428777783, 551285721, 1286333349, 3859000047]

約数ペア:

[(1, 3859000047), (3, 1286333349), (7, 551285721), (9, 428777783), (21, 183761907), (49, 78755103), (63, 61253969), (107, 36065421), (147, 26251701), (321, 12021807), (343, 11250729), (441, 8750567), (749, 5152203), (963, 4007269), (1029, 3750243), (1669, 2312163), (2247, 1717401), (2401, 1607247), (3087, 1250081), (5007, 770721), (5243, 736029), (6741, 572467), (7203, 535749), (11683, 330309), (15021, 256907), (15729, 245343), (21609, 178583), (35049, 110103), (36701, 105147), (47187, 81781)]