17682975

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 36426240

約数和(自身を除く): 18743265

約数列:

[1, 3, 5, 9, 15, 17, 23, 25, 27, 45, 51, 67, 69, 75, 85, 115, 135, 153, 201, 207, 225, 255, 335, 345, 391, 425, 459, 575, 603, 621, 675, 765, 1005, 1035, 1139, 1173, 1275, 1541, 1675, 1725, 1809, 1955, 2295, 3015, 3105, 3417, 3519, 3825, 4623, 5025, 5175, 5695, 5865, 7705, 9045, 9775, 10251, 10557, 11475, 13869, 15075, 15525, 17085, 17595, 23115, 26197, 28475, 29325, 30753, 38525, 41607, 45225, 51255, 52785, 69345, 78591, 85425, 87975, 115575, 130985, 153765, 208035, 235773, 256275, 263925, 346725, 392955, 654925, 707319, 768825, 1040175, 1178865, 1964775, 3536595, 5894325, 17682975]

約数ペア:

[(1, 17682975), (3, 5894325), (5, 3536595), (9, 1964775), (15, 1178865), (17, 1040175), (23, 768825), (25, 707319), (27, 654925), (45, 392955), (51, 346725), (67, 263925), (69, 256275), (75, 235773), (85, 208035), (115, 153765), (135, 130985), (153, 115575), (201, 87975), (207, 85425), (225, 78591), (255, 69345), (335, 52785), (345, 51255), (391, 45225), (425, 41607), (459, 38525), (575, 30753), (603, 29325), (621, 28475), (675, 26197), (765, 23115), (1005, 17595), (1035, 17085), (1139, 15525), (1173, 15075), (1275, 13869), (1541, 11475), (1675, 10557), (1725, 10251), (1809, 9775), (1955, 9045), (2295, 7705), (3015, 5865), (3105, 5695), (3417, 5175), (3519, 5025), (3825, 4623)]