295979814

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{17327}}^1$

素因数の和:17421

約数の個数: 48

約数和(自身を含む): 700120512

約数和(自身を除く): 404140698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 949, 1314, 1898, 2847, 5694, 8541, 17082, 17327, 34654, 51981, 103962, 155943, 225251, 311886, 450502, 675753, 1264871, 1351506, 2027259, 2529742, 3794613, 4054518, 7589226, 11383839, 16443323, 22767678, 32886646, 49329969, 98659938, 147989907, 295979814]

約数ペア:

[(1, 295979814), (2, 147989907), (3, 98659938), (6, 49329969), (9, 32886646), (13, 22767678), (18, 16443323), (26, 11383839), (39, 7589226), (73, 4054518), (78, 3794613), (117, 2529742), (146, 2027259), (219, 1351506), (234, 1264871), (438, 675753), (657, 450502), (949, 311886), (1314, 225251), (1898, 155943), (2847, 103962), (5694, 51981), (8541, 34654), (17082, 17327)]