67419093

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1487}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 109707264

約数和(自身を除く): 42288171

約数列:

[1, 3, 7, 17, 21, 51, 119, 127, 357, 381, 889, 1487, 2159, 2667, 4461, 6477, 10409, 15113, 25279, 31227, 45339, 75837, 176953, 188849, 530859, 566547, 1321943, 3210433, 3965829, 9631299, 22473031, 67419093]

約数ペア:

[(1, 67419093), (3, 22473031), (7, 9631299), (17, 3965829), (21, 3210433), (51, 1321943), (119, 566547), (127, 530859), (357, 188849), (381, 176953), (889, 75837), (1487, 45339), (2159, 31227), (2667, 25279), (4461, 15113), (6477, 10409)]