9490075

素因数分解:

$5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 36

約数和(自身を含む): 14022912

約数和(自身を除く): 4532837

約数列:

[1, 5, 7, 25, 35, 49, 61, 127, 175, 245, 305, 427, 635, 889, 1225, 1525, 2135, 2989, 3175, 4445, 6223, 7747, 10675, 14945, 22225, 31115, 38735, 54229, 74725, 155575, 193675, 271145, 379603, 1355725, 1898015, 9490075]

約数ペア:

[(1, 9490075), (5, 1898015), (7, 1355725), (25, 379603), (35, 271145), (49, 193675), (61, 155575), (127, 74725), (175, 54229), (245, 38735), (305, 31115), (427, 22225), (635, 14945), (889, 10675), (1225, 7747), (1525, 6223), (2135, 4445), (2989, 3175)]