17992935

素因数分解:

$3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 33022080

約数和(自身を除く): 15029145

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 243, 251, 295, 405, 531, 753, 885, 1215, 1255, 1593, 2259, 2655, 3765, 4779, 6777, 7965, 11295, 14337, 14809, 20331, 23895, 33885, 44427, 60993, 71685, 74045, 101655, 133281, 222135, 304965, 399843, 666405, 1199529, 1999215, 3598587, 5997645, 17992935]

約数ペア:

[(1, 17992935), (3, 5997645), (5, 3598587), (9, 1999215), (15, 1199529), (27, 666405), (45, 399843), (59, 304965), (81, 222135), (135, 133281), (177, 101655), (243, 74045), (251, 71685), (295, 60993), (405, 44427), (531, 33885), (753, 23895), (885, 20331), (1215, 14809), (1255, 14337), (1593, 11295), (2259, 7965), (2655, 6777), (3765, 4779)]