13669425

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 31426560

約数和(自身を除く): 17757135

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 27, 33, 35, 45, 55, 63, 75, 77, 99, 105, 135, 165, 175, 189, 225, 231, 263, 275, 297, 315, 385, 495, 525, 675, 693, 789, 825, 945, 1155, 1315, 1485, 1575, 1841, 1925, 2079, 2367, 2475, 2893, 3465, 3945, 4725, 5523, 5775, 6575, 7101, 7425, 8679, 9205, 10395, 11835, 14465, 16569, 17325, 19725, 20251, 26037, 27615, 35505, 43395, 46025, 49707, 51975, 59175, 60753, 72325, 78111, 82845, 101255, 130185, 138075, 177525, 182259, 216975, 248535, 303765, 390555, 414225, 506275, 546777, 650925, 911295, 1242675, 1518825, 1952775, 2733885, 4556475, 13669425]

約数ペア:

[(1, 13669425), (3, 4556475), (5, 2733885), (7, 1952775), (9, 1518825), (11, 1242675), (15, 911295), (21, 650925), (25, 546777), (27, 506275), (33, 414225), (35, 390555), (45, 303765), (55, 248535), (63, 216975), (75, 182259), (77, 177525), (99, 138075), (105, 130185), (135, 101255), (165, 82845), (175, 78111), (189, 72325), (225, 60753), (231, 59175), (263, 51975), (275, 49707), (297, 46025), (315, 43395), (385, 35505), (495, 27615), (525, 26037), (675, 20251), (693, 19725), (789, 17325), (825, 16569), (945, 14465), (1155, 11835), (1315, 10395), (1485, 9205), (1575, 8679), (1841, 7425), (1925, 7101), (2079, 6575), (2367, 5775), (2475, 5523), (2893, 4725), (3465, 3945)]