10421235

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 20273760

約数和(自身を除く): 9852525

約数列:

[1, 3, 5, 9, 11, 15, 33, 37, 45, 55, 99, 111, 165, 185, 333, 407, 495, 555, 569, 1221, 1665, 1707, 2035, 2845, 3663, 5121, 6105, 6259, 8535, 18315, 18777, 21053, 25605, 31295, 56331, 63159, 93885, 105265, 189477, 231583, 281655, 315795, 694749, 947385, 1157915, 2084247, 3473745, 10421235]

約数ペア:

[(1, 10421235), (3, 3473745), (5, 2084247), (9, 1157915), (11, 947385), (15, 694749), (33, 315795), (37, 281655), (45, 231583), (55, 189477), (99, 105265), (111, 93885), (165, 63159), (185, 56331), (333, 31295), (407, 25605), (495, 21053), (555, 18777), (569, 18315), (1221, 8535), (1665, 6259), (1707, 6105), (2035, 5121), (2845, 3663)]