1837482651

素因数分解:

$3^5\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 2800717920

約数和(自身を除く): 963235269

約数列:

[1, 3, 9, 27, 81, 109, 173, 243, 327, 401, 519, 981, 1203, 1557, 2943, 3609, 4671, 8829, 10827, 14013, 18857, 26487, 32481, 42039, 43709, 56571, 69373, 97443, 131127, 169713, 208119, 393381, 509139, 624357, 1180143, 1527417, 1873071, 3540429, 4582251, 5619213, 7561657, 10621287, 16857639, 22684971, 68054913, 204164739, 612494217, 1837482651]

約数ペア:

[(1, 1837482651), (3, 612494217), (9, 204164739), (27, 68054913), (81, 22684971), (109, 16857639), (173, 10621287), (243, 7561657), (327, 5619213), (401, 4582251), (519, 3540429), (981, 1873071), (1203, 1527417), (1557, 1180143), (2943, 624357), (3609, 509139), (4671, 393381), (8829, 208119), (10827, 169713), (14013, 131127), (18857, 97443), (26487, 69373), (32481, 56571), (42039, 43709)]