13883625

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 96

約数和(自身を含む): 29981952

約数和(自身を除く): 16098327

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 41, 43, 45, 63, 75, 105, 123, 125, 129, 175, 205, 215, 225, 287, 301, 315, 369, 375, 387, 525, 615, 645, 861, 875, 903, 1025, 1075, 1125, 1435, 1505, 1575, 1763, 1845, 1935, 2583, 2625, 2709, 3075, 3225, 4305, 4515, 5125, 5289, 5375, 7175, 7525, 7875, 8815, 9225, 9675, 12341, 12915, 13545, 15375, 15867, 16125, 21525, 22575, 26445, 35875, 37023, 37625, 44075, 46125, 48375, 61705, 64575, 67725, 79335, 107625, 111069, 112875, 132225, 185115, 220375, 308525, 322875, 338625, 396675, 555345, 661125, 925575, 1542625, 1983375, 2776725, 4627875, 13883625]

約数ペア:

[(1, 13883625), (3, 4627875), (5, 2776725), (7, 1983375), (9, 1542625), (15, 925575), (21, 661125), (25, 555345), (35, 396675), (41, 338625), (43, 322875), (45, 308525), (63, 220375), (75, 185115), (105, 132225), (123, 112875), (125, 111069), (129, 107625), (175, 79335), (205, 67725), (215, 64575), (225, 61705), (287, 48375), (301, 46125), (315, 44075), (369, 37625), (375, 37023), (387, 35875), (525, 26445), (615, 22575), (645, 21525), (861, 16125), (875, 15867), (903, 15375), (1025, 13545), (1075, 12915), (1125, 12341), (1435, 9675), (1505, 9225), (1575, 8815), (1763, 7875), (1845, 7525), (1935, 7175), (2583, 5375), (2625, 5289), (2709, 5125), (3075, 4515), (3225, 4305)]