5408775

素因数分解:

$3^4\times 5^2\times {\mathrm{2671}}^1$

素因数の和:2693

約数の個数: 30

約数和(自身を含む): 10022672

約数和(自身を除く): 4613897

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 2671, 8013, 13355, 24039, 40065, 66775, 72117, 120195, 200325, 216351, 360585, 600975, 1081755, 1802925, 5408775]

約数ペア:

[(1, 5408775), (3, 1802925), (5, 1081755), (9, 600975), (15, 360585), (25, 216351), (27, 200325), (45, 120195), (75, 72117), (81, 66775), (135, 40065), (225, 24039), (405, 13355), (675, 8013), (2025, 2671)]