38005065

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 78059520

約数和(自身を除く): 40054455

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 131, 135, 189, 307, 315, 393, 655, 917, 921, 945, 1179, 1535, 1965, 2149, 2751, 2763, 3537, 4585, 4605, 5895, 6447, 8253, 8289, 10745, 13755, 13815, 17685, 19341, 24759, 32235, 40217, 41265, 41445, 58023, 96705, 120651, 123795, 201085, 281519, 290115, 361953, 603255, 844557, 1085859, 1407595, 1809765, 2533671, 4222785, 5429295, 7601013, 12668355, 38005065]

約数ペア:

[(1, 38005065), (3, 12668355), (5, 7601013), (7, 5429295), (9, 4222785), (15, 2533671), (21, 1809765), (27, 1407595), (35, 1085859), (45, 844557), (63, 603255), (105, 361953), (131, 290115), (135, 281519), (189, 201085), (307, 123795), (315, 120651), (393, 96705), (655, 58023), (917, 41445), (921, 41265), (945, 40217), (1179, 32235), (1535, 24759), (1965, 19341), (2149, 17685), (2751, 13815), (2763, 13755), (3537, 10745), (4585, 8289), (4605, 8253), (5895, 6447)]