302597235

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{52127}}^1$

素因数の和:52184

約数の個数: 32

約数和(自身を含む): 550471680

約数和(自身を除く): 247874445

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 52127, 156381, 260635, 469143, 781905, 1407429, 2241461, 2345715, 6724383, 7037145, 11207305, 20173149, 33621915, 60519447, 100865745, 302597235]

約数ペア:

[(1, 302597235), (3, 100865745), (5, 60519447), (9, 33621915), (15, 20173149), (27, 11207305), (43, 7037145), (45, 6724383), (129, 2345715), (135, 2241461), (215, 1407429), (387, 781905), (645, 469143), (1161, 260635), (1935, 156381), (5805, 52127)]