229848171

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53917}}^1$

素因数の和:53963

約数の個数: 24

約数和(自身を含む): 368799120

約数和(自身を除く): 138950949

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 53917, 161751, 377419, 1132257, 1563593, 2641933, 4690779, 7925799, 10945151, 32835453, 76616057, 229848171]

約数ペア:

[(1, 229848171), (3, 76616057), (7, 32835453), (21, 10945151), (29, 7925799), (49, 4690779), (87, 2641933), (147, 1563593), (203, 1132257), (609, 377419), (1421, 161751), (4263, 53917)]