67376043

素因数分解:

$3^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{359}}^1$

素因数の和:709

約数の個数: 40

約数和(自身を含む): 115695360

約数和(自身を除く): 48319317

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 331, 359, 567, 993, 1077, 2317, 2513, 2979, 3231, 6951, 7539, 8937, 9693, 20853, 22617, 26811, 29079, 62559, 67851, 118829, 187677, 203553, 356487, 831803, 1069461, 2495409, 3208383, 7486227, 9625149, 22458681, 67376043]

約数ペア:

[(1, 67376043), (3, 22458681), (7, 9625149), (9, 7486227), (21, 3208383), (27, 2495409), (63, 1069461), (81, 831803), (189, 356487), (331, 203553), (359, 187677), (567, 118829), (993, 67851), (1077, 62559), (2317, 29079), (2513, 26811), (2979, 22617), (3231, 20853), (6951, 9693), (7539, 8937)]