1392111525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{8011}}^1$

素因数の和:8362

約数の個数: 48

約数和(自身を含む): 2638704128

約数和(自身を除く): 1246592603

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 331, 525, 993, 1655, 2317, 4965, 6951, 8011, 8275, 11585, 24033, 24825, 34755, 40055, 56077, 57925, 120165, 168231, 173775, 200275, 280385, 600825, 841155, 1401925, 2651641, 4205775, 7954923, 13258205, 18561487, 39774615, 55684461, 66291025, 92807435, 198873075, 278422305, 464037175, 1392111525]

約数ペア:

[(1, 1392111525), (3, 464037175), (5, 278422305), (7, 198873075), (15, 92807435), (21, 66291025), (25, 55684461), (35, 39774615), (75, 18561487), (105, 13258205), (175, 7954923), (331, 4205775), (525, 2651641), (993, 1401925), (1655, 841155), (2317, 600825), (4965, 280385), (6951, 200275), (8011, 173775), (8275, 168231), (11585, 120165), (24033, 57925), (24825, 56077), (34755, 40055)]