9924145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 15033600

約数和(自身を除く): 5109455

約数列:

[1, 5, 7, 11, 35, 55, 77, 149, 173, 385, 745, 865, 1043, 1211, 1639, 1903, 5215, 6055, 8195, 9515, 11473, 13321, 25777, 57365, 66605, 128885, 180439, 283547, 902195, 1417735, 1984829, 9924145]

約数ペア:

[(1, 9924145), (5, 1984829), (7, 1417735), (11, 902195), (35, 283547), (55, 180439), (77, 128885), (149, 66605), (173, 57365), (385, 25777), (745, 13321), (865, 11473), (1043, 9515), (1211, 8195), (1639, 6055), (1903, 5215)]