83591145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3593}}^1$

素因数の和:3662

約数の個数: 48

約数和(自身を含む): 161471232

約数和(自身を除く): 77880087

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 141, 165, 235, 423, 495, 517, 705, 1551, 2115, 2585, 3593, 4653, 7755, 10779, 17965, 23265, 32337, 39523, 53895, 118569, 161685, 168871, 197615, 355707, 506613, 592845, 844355, 1519839, 1778535, 1857581, 2533065, 5572743, 7599195, 9287905, 16718229, 27863715, 83591145]

約数ペア:

[(1, 83591145), (3, 27863715), (5, 16718229), (9, 9287905), (11, 7599195), (15, 5572743), (33, 2533065), (45, 1857581), (47, 1778535), (55, 1519839), (99, 844355), (141, 592845), (165, 506613), (235, 355707), (423, 197615), (495, 168871), (517, 161685), (705, 118569), (1551, 53895), (2115, 39523), (2585, 32337), (3593, 23265), (4653, 17965), (7755, 10779)]