17164035

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 35804160

約数和(自身を除く): 18640125

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 105, 123, 135, 189, 205, 287, 315, 369, 443, 615, 861, 945, 1107, 1329, 1435, 1845, 2215, 2583, 3101, 3987, 4305, 5535, 6645, 7749, 9303, 11961, 12915, 15505, 18163, 19935, 27909, 38745, 46515, 54489, 59805, 83727, 90815, 127141, 139545, 163467, 272445, 381423, 418635, 490401, 635705, 817335, 1144269, 1907115, 2452005, 3432807, 5721345, 17164035]

約数ペア:

[(1, 17164035), (3, 5721345), (5, 3432807), (7, 2452005), (9, 1907115), (15, 1144269), (21, 817335), (27, 635705), (35, 490401), (41, 418635), (45, 381423), (63, 272445), (105, 163467), (123, 139545), (135, 127141), (189, 90815), (205, 83727), (287, 59805), (315, 54489), (369, 46515), (443, 38745), (615, 27909), (861, 19935), (945, 18163), (1107, 15505), (1329, 12915), (1435, 11961), (1845, 9303), (2215, 7749), (2583, 6645), (3101, 5535), (3987, 4305)]