7933002

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{223}}^1$

素因数の和:264

約数の個数: 72

約数和(自身を含む): 20377728

約数和(自身を除く): 12444726

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 121, 147, 154, 223, 231, 242, 294, 363, 446, 462, 539, 669, 726, 847, 1078, 1338, 1561, 1617, 1694, 2453, 2541, 3122, 3234, 4683, 4906, 5082, 5929, 7359, 9366, 10927, 11858, 14718, 17171, 17787, 21854, 26983, 32781, 34342, 35574, 51513, 53966, 65562, 80949, 103026, 120197, 161898, 188881, 240394, 360591, 377762, 566643, 721182, 1133286, 1322167, 2644334, 3966501, 7933002]

約数ペア:

[(1, 7933002), (2, 3966501), (3, 2644334), (6, 1322167), (7, 1133286), (11, 721182), (14, 566643), (21, 377762), (22, 360591), (33, 240394), (42, 188881), (49, 161898), (66, 120197), (77, 103026), (98, 80949), (121, 65562), (147, 53966), (154, 51513), (223, 35574), (231, 34342), (242, 32781), (294, 26983), (363, 21854), (446, 17787), (462, 17171), (539, 14718), (669, 11858), (726, 10927), (847, 9366), (1078, 7359), (1338, 5929), (1561, 5082), (1617, 4906), (1694, 4683), (2453, 3234), (2541, 3122)]