222728067

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 358525440

約数和(自身を除く): 135797373

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 167, 207, 379, 391, 501, 1137, 1173, 1503, 2839, 3411, 3519, 3841, 6443, 8517, 8717, 11523, 19329, 25551, 26151, 34569, 57987, 63293, 65297, 78453, 148189, 189879, 195891, 444567, 569637, 587673, 1075981, 1333701, 1455739, 3227943, 4367217, 9683829, 13101651, 24747563, 74242689, 222728067]

約数ペア:

[(1, 222728067), (3, 74242689), (9, 24747563), (17, 13101651), (23, 9683829), (51, 4367217), (69, 3227943), (153, 1455739), (167, 1333701), (207, 1075981), (379, 587673), (391, 569637), (501, 444567), (1137, 195891), (1173, 189879), (1503, 148189), (2839, 78453), (3411, 65297), (3519, 63293), (3841, 57987), (6443, 34569), (8517, 26151), (8717, 25551), (11523, 19329)]