27073809

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1487}}^1$

素因数の和:1534

約数の個数: 36

約数和(自身を含む): 47508864

約数和(自身を除く): 20435055

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 289, 357, 867, 1071, 1487, 2023, 2601, 4461, 6069, 10409, 13383, 18207, 25279, 31227, 75837, 93681, 176953, 227511, 429743, 530859, 1289229, 1592577, 3008201, 3867687, 9024603, 27073809]

約数ペア:

[(1, 27073809), (3, 9024603), (7, 3867687), (9, 3008201), (17, 1592577), (21, 1289229), (51, 530859), (63, 429743), (119, 227511), (153, 176953), (289, 93681), (357, 75837), (867, 31227), (1071, 25279), (1487, 18207), (2023, 13383), (2601, 10409), (4461, 6069)]