27605286

素因数分解:

$2^1\times 3^5\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 62899200

約数和(自身を除く): 35293914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 243, 474, 486, 711, 719, 1422, 1438, 2133, 2157, 4266, 4314, 6399, 6471, 12798, 12942, 19197, 19413, 38394, 38826, 56801, 58239, 113602, 116478, 170403, 174717, 340806, 349434, 511209, 1022418, 1533627, 3067254, 4600881, 9201762, 13802643, 27605286]

約数ペア:

[(1, 27605286), (2, 13802643), (3, 9201762), (6, 4600881), (9, 3067254), (18, 1533627), (27, 1022418), (54, 511209), (79, 349434), (81, 340806), (158, 174717), (162, 170403), (237, 116478), (243, 113602), (474, 58239), (486, 56801), (711, 38826), (719, 38394), (1422, 19413), (1438, 19197), (2133, 12942), (2157, 12798), (4266, 6471), (4314, 6399)]