530147142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{247501}}^1$

素因数の和:247533

約数の個数: 48

約数和(自身を含む): 1389971232

約数和(自身を除く): 859824090

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 247501, 495002, 742503, 1485006, 1732507, 2227509, 3465014, 4207517, 4455018, 5197521, 8415034, 10395042, 12622551, 15592563, 25245102, 29452619, 31185126, 37867653, 58905238, 75735306, 88357857, 176715714, 265073571, 530147142]

約数ペア:

[(1, 530147142), (2, 265073571), (3, 176715714), (6, 88357857), (7, 75735306), (9, 58905238), (14, 37867653), (17, 31185126), (18, 29452619), (21, 25245102), (34, 15592563), (42, 12622551), (51, 10395042), (63, 8415034), (102, 5197521), (119, 4455018), (126, 4207517), (153, 3465014), (238, 2227509), (306, 1732507), (357, 1485006), (714, 742503), (1071, 495002), (2142, 247501)]