4574475

素因数分解:

$3^6\times 5^2\times {\mathrm{251}}^1$

素因数の和:279

約数の個数: 42

約数和(自身を含む): 8538516

約数和(自身を除く): 3964041

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 251, 405, 675, 729, 753, 1215, 1255, 2025, 2259, 3645, 3765, 6075, 6275, 6777, 11295, 18225, 18825, 20331, 33885, 56475, 60993, 101655, 169425, 182979, 304965, 508275, 914895, 1524825, 4574475]

約数ペア:

[(1, 4574475), (3, 1524825), (5, 914895), (9, 508275), (15, 304965), (25, 182979), (27, 169425), (45, 101655), (75, 60993), (81, 56475), (135, 33885), (225, 20331), (243, 18825), (251, 18225), (405, 11295), (675, 6777), (729, 6275), (753, 6075), (1215, 3765), (1255, 3645), (2025, 2259)]