7690545

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1151

約数の個数: 40

約数和(自身を含む): 14610024

約数和(自身を除く): 6919479

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1117, 1377, 2295, 3351, 5585, 6885, 10053, 16755, 18989, 30159, 50265, 56967, 90477, 94945, 150795, 170901, 284835, 452385, 512703, 854505, 1538109, 2563515, 7690545]

約数ペア:

[(1, 7690545), (3, 2563515), (5, 1538109), (9, 854505), (15, 512703), (17, 452385), (27, 284835), (45, 170901), (51, 150795), (81, 94945), (85, 90477), (135, 56967), (153, 50265), (255, 30159), (405, 18989), (459, 16755), (765, 10053), (1117, 6885), (1377, 5585), (2295, 3351)]