142004691

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3413}}^1$

素因数の和:3512

約数の個数: 32

約数和(自身を含む): 222865920

約数和(自身を除く): 80861229

約数列:

[1, 3, 9, 23, 27, 67, 69, 201, 207, 603, 621, 1541, 1809, 3413, 4623, 10239, 13869, 30717, 41607, 78499, 92151, 228671, 235497, 686013, 706491, 2058039, 2119473, 5259433, 6174117, 15778299, 47334897, 142004691]

約数ペア:

[(1, 142004691), (3, 47334897), (9, 15778299), (23, 6174117), (27, 5259433), (67, 2119473), (69, 2058039), (201, 706491), (207, 686013), (603, 235497), (621, 228671), (1541, 92151), (1809, 78499), (3413, 41607), (4623, 30717), (10239, 13869)]