484785

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{19}}^1$

素因数の和:49

約数の個数: 56

約数和(自身を含む): 1049280

約数和(自身を除く): 564495

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 81, 95, 105, 133, 135, 171, 189, 243, 285, 315, 399, 405, 513, 567, 665, 729, 855, 945, 1197, 1215, 1539, 1701, 1995, 2565, 2835, 3591, 3645, 4617, 5103, 5985, 7695, 8505, 10773, 13851, 17955, 23085, 25515, 32319, 53865, 69255, 96957, 161595, 484785]

約数ペア:

[(1, 484785), (3, 161595), (5, 96957), (7, 69255), (9, 53865), (15, 32319), (19, 25515), (21, 23085), (27, 17955), (35, 13851), (45, 10773), (57, 8505), (63, 7695), (81, 5985), (95, 5103), (105, 4617), (133, 3645), (135, 3591), (171, 2835), (189, 2565), (243, 1995), (285, 1701), (315, 1539), (399, 1215), (405, 1197), (513, 945), (567, 855), (665, 729)]