1026996975

素因数分解:

$3^6\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1523}}^1$

素因数の和:1588

約数の個数: 84

約数和(自身を含む): 1962232296

約数和(自身を除く): 935235321

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 81, 111, 135, 185, 225, 243, 333, 405, 555, 675, 729, 925, 999, 1215, 1523, 1665, 2025, 2775, 2997, 3645, 4569, 4995, 6075, 7615, 8325, 8991, 13707, 14985, 18225, 22845, 24975, 26973, 38075, 41121, 44955, 56351, 68535, 74925, 114225, 123363, 134865, 169053, 205605, 224775, 281755, 342675, 370089, 507159, 616815, 674325, 845265, 1028025, 1110267, 1408775, 1521477, 1850445, 2535795, 3084075, 4226325, 4564431, 5551335, 7607385, 9252225, 12678975, 13693293, 22822155, 27756675, 38036925, 41079879, 68466465, 114110775, 205399395, 342332325, 1026996975]

約数ペア:

[(1, 1026996975), (3, 342332325), (5, 205399395), (9, 114110775), (15, 68466465), (25, 41079879), (27, 38036925), (37, 27756675), (45, 22822155), (75, 13693293), (81, 12678975), (111, 9252225), (135, 7607385), (185, 5551335), (225, 4564431), (243, 4226325), (333, 3084075), (405, 2535795), (555, 1850445), (675, 1521477), (729, 1408775), (925, 1110267), (999, 1028025), (1215, 845265), (1523, 674325), (1665, 616815), (2025, 507159), (2775, 370089), (2997, 342675), (3645, 281755), (4569, 224775), (4995, 205605), (6075, 169053), (7615, 134865), (8325, 123363), (8991, 114225), (13707, 74925), (14985, 68535), (18225, 56351), (22845, 44955), (24975, 41121), (26973, 38075)]