173693142

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{4019}}^1$

素因数の和:4055

約数の個数: 60

約数和(自身を含む): 439140780

約数和(自身を除く): 265447638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 2401, 3087, 4019, 4802, 6174, 7203, 8038, 12057, 14406, 21609, 24114, 28133, 36171, 43218, 56266, 72342, 84399, 168798, 196931, 253197, 393862, 506394, 590793, 1181586, 1378517, 1772379, 2757034, 3544758, 4135551, 8271102, 9649619, 12406653, 19299238, 24813306, 28948857, 57897714, 86846571, 173693142]

約数ペア:

[(1, 173693142), (2, 86846571), (3, 57897714), (6, 28948857), (7, 24813306), (9, 19299238), (14, 12406653), (18, 9649619), (21, 8271102), (42, 4135551), (49, 3544758), (63, 2757034), (98, 1772379), (126, 1378517), (147, 1181586), (294, 590793), (343, 506394), (441, 393862), (686, 253197), (882, 196931), (1029, 168798), (2058, 84399), (2401, 72342), (3087, 56266), (4019, 43218), (4802, 36171), (6174, 28133), (7203, 24114), (8038, 21609), (12057, 14406)]